4007874780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:478

約数の個数: 576

約数和(自身を含む): 16312907520

約数和(自身を除く): 12305032740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 28, 30, 34, 35, 36, 37, 39, 42, 45, 51, 52, 60, 63, 65, 68, 70, 74, 78, 84, 85, 90, 91, 102, 105, 111, 117, 119, 126, 130, 140, 148, 153, 156, 170, 180, 182, 185, 195, 204, 210, 221, 222, 234, 238, 252, 255, 259, 260, 273, 306, 315, 333, 340, 357, 364, 370, 389, 390, 420, 442, 444, 455, 468, 476, 481, 510, 518, 546, 555, 585, 595, 612, 629, 630, 663, 666, 714, 740, 765, 777, 778, 780, 819, 884, 910, 962, 1020, 1036, 1071, 1092, 1105, 1110, 1167, 1170, 1190, 1258, 1260, 1295, 1326, 1332, 1365, 1428, 1443, 1530, 1547, 1554, 1556, 1638, 1665, 1785, 1820, 1887, 1924, 1945, 1989, 2142, 2210, 2220, 2331, 2334, 2340, 2380, 2405, 2516, 2590, 2652, 2723, 2730, 2886, 3060, 3094, 3108, 3145, 3276, 3315, 3330, 3367, 3501, 3570, 3774, 3885, 3890, 3978, 4095, 4284, 4329, 4403, 4420, 4641, 4662, 4668, 4810, 5057, 5180, 5355, 5446, 5460, 5661, 5772, 5835, 6188, 6290, 6613, 6630, 6660, 6734, 7002, 7140, 7215, 7548, 7735, 7770, 7780, 7956, 8169, 8177, 8190, 8658, 8806, 9282, 9324, 9435, 9620, 9945, 10101, 10114, 10710, 10892, 11322, 11655, 11670, 12580, 13209, 13226, 13260, 13468, 13615, 13923, 14004, 14393, 14430, 15171, 15470, 15540, 16338, 16354, 16380, 16835, 17316, 17505, 17612, 18564, 18870, 19839, 19890, 20202, 20228, 21420, 21645, 22015, 22644, 23205, 23310, 23340, 24507, 24531, 25285, 26418, 26452, 27230, 27846, 28305, 28786, 28860, 30303, 30342, 30940, 32676, 32708, 33065, 33670, 35010, 35399, 37740, 39627, 39678, 39780, 40404, 40845, 40885, 43179, 43290, 44030, 45513, 46291, 46410, 46620, 49014, 49062, 50505, 50570, 52836, 54460, 55692, 56610, 57239, 57572, 59517, 60606, 60684, 66045, 66130, 67340, 69615, 70020, 70798, 71965, 73593, 75855, 79254, 79356, 81690, 81770, 85969, 86358, 86580, 88060, 91026, 92582, 92820, 98028, 98124, 99195, 100751, 101010, 101140, 106197, 113220, 114478, 119034, 121212, 122535, 122655, 129537, 132090, 132260, 138873, 139230, 141596, 143930, 147186, 151515, 151710, 158508, 163380, 163540, 171717, 171938, 172716, 176995, 182052, 185164, 187109, 198135, 198390, 201502, 202020, 212394, 215895, 227565, 228956, 231455, 238068, 244681, 245070, 245310, 257907, 259074, 264180, 277746, 278460, 286195, 287860, 294372, 297585, 302253, 303030, 303420, 318591, 343434, 343876, 353990, 367965, 374218, 396270, 396780, 403004, 416619, 424788, 429845, 431790, 455130, 462910, 489362, 490140, 490620, 503755, 515151, 515814, 518148, 530985, 555492, 561327, 572390, 595170, 601783, 604506, 606060, 637182, 647685, 686868, 694365, 707980, 734043, 735930, 748436, 773721, 792540, 833238, 858585, 859690, 863580, 906759, 910260, 925820, 935545, 978724, 1007510, 1030302, 1031628, 1061970, 1122654, 1144780, 1190340, 1203566, 1209012, 1223405, 1274364, 1289535, 1295370, 1309763, 1388730, 1468086, 1471860, 1511265, 1547442, 1592955, 1666476, 1683981, 1712767, 1717170, 1719380, 1805349, 1813518, 1871090, 2015020, 2060604, 2083095, 2123940, 2202129, 2245308, 2407132, 2446810, 2575755, 2579070, 2590740, 2619526, 2777460, 2806635, 2936172, 3008915, 3022530, 3094884, 3180853, 3185910, 3367962, 3425534, 3434340, 3610698, 3627036, 3670215, 3742180, 3868605, 3929289, 4166190, 4404258, 4533795, 4893620, 5138301, 5151510, 5158140, 5239052, 5416047, 5613270, 6017830, 6045060, 6361706, 6371820, 6548815, 6735924, 6851068, 7221396, 7340430, 7737210, 7858578, 8332380, 8419905, 8563835, 8808516, 9026745, 9067590, 9542559, 10276602, 10303020, 10832094, 11010645, 11226540, 11787867, 12035660, 12723412, 13097630, 14680860, 15414903, 15474420, 15717156, 15904265, 16839810, 17127670, 18053490, 18135180, 19085118, 19646445, 20553204, 21664188, 22021290, 22265971, 23575734, 25691505, 26195260, 27080235, 28627677, 30829806, 31808530, 33679620, 34255340, 36106980, 38170236, 39292890, 44042580, 44531942, 47151468, 47712795, 51383010, 54160470, 57255354, 58939335, 61659612, 63617060, 66797913, 77074515, 78585780, 89063884, 95425590, 102766020, 108320940, 111329855, 114510708, 117878670, 133595826, 143138385, 154149030, 190851180, 200393739, 222659710, 235757340, 267191652, 286276770, 308298060, 333989565, 400787478, 445319420, 572553540, 667979130, 801574956, 1001968695, 1335958260, 2003937390, 4007874780]

約数ペア:

[(1, 4007874780), (2, 2003937390), (3, 1335958260), (4, 1001968695), (5, 801574956), (6, 667979130), (7, 572553540), (9, 445319420), (10, 400787478), (12, 333989565), (13, 308298060), (14, 286276770), (15, 267191652), (17, 235757340), (18, 222659710), (20, 200393739), (21, 190851180), (26, 154149030), (28, 143138385), (30, 133595826), (34, 117878670), (35, 114510708), (36, 111329855), (37, 108320940), (39, 102766020), (42, 95425590), (45, 89063884), (51, 78585780), (52, 77074515), (60, 66797913), (63, 63617060), (65, 61659612), (68, 58939335), (70, 57255354), (74, 54160470), (78, 51383010), (84, 47712795), (85, 47151468), (90, 44531942), (91, 44042580), (102, 39292890), (105, 38170236), (111, 36106980), (117, 34255340), (119, 33679620), (126, 31808530), (130, 30829806), (140, 28627677), (148, 27080235), (153, 26195260), (156, 25691505), (170, 23575734), (180, 22265971), (182, 22021290), (185, 21664188), (195, 20553204), (204, 19646445), (210, 19085118), (221, 18135180), (222, 18053490), (234, 17127670), (238, 16839810), (252, 15904265), (255, 15717156), (259, 15474420), (260, 15414903), (273, 14680860), (306, 13097630), (315, 12723412), (333, 12035660), (340, 11787867), (357, 11226540), (364, 11010645), (370, 10832094), (389, 10303020), (390, 10276602), (420, 9542559), (442, 9067590), (444, 9026745), (455, 8808516), (468, 8563835), (476, 8419905), (481, 8332380), (510, 7858578), (518, 7737210), (546, 7340430), (555, 7221396), (585, 6851068), (595, 6735924), (612, 6548815), (629, 6371820), (630, 6361706), (663, 6045060), (666, 6017830), (714, 5613270), (740, 5416047), (765, 5239052), (777, 5158140), (778, 5151510), (780, 5138301), (819, 4893620), (884, 4533795), (910, 4404258), (962, 4166190), (1020, 3929289), (1036, 3868605), (1071, 3742180), (1092, 3670215), (1105, 3627036), (1110, 3610698), (1167, 3434340), (1170, 3425534), (1190, 3367962), (1258, 3185910), (1260, 3180853), (1295, 3094884), (1326, 3022530), (1332, 3008915), (1365, 2936172), (1428, 2806635), (1443, 2777460), (1530, 2619526), (1547, 2590740), (1554, 2579070), (1556, 2575755), (1638, 2446810), (1665, 2407132), (1785, 2245308), (1820, 2202129), (1887, 2123940), (1924, 2083095), (1945, 2060604), (1989, 2015020), (2142, 1871090), (2210, 1813518), (2220, 1805349), (2331, 1719380), (2334, 1717170), (2340, 1712767), (2380, 1683981), (2405, 1666476), (2516, 1592955), (2590, 1547442), (2652, 1511265), (2723, 1471860), (2730, 1468086), (2886, 1388730), (3060, 1309763), (3094, 1295370), (3108, 1289535), (3145, 1274364), (3276, 1223405), (3315, 1209012), (3330, 1203566), (3367, 1190340), (3501, 1144780), (3570, 1122654), (3774, 1061970), (3885, 1031628), (3890, 1030302), (3978, 1007510), (4095, 978724), (4284, 935545), (4329, 925820), (4403, 910260), (4420, 906759), (4641, 863580), (4662, 859690), (4668, 858585), (4810, 833238), (5057, 792540), (5180, 773721), (5355, 748436), (5446, 735930), (5460, 734043), (5661, 707980), (5772, 694365), (5835, 686868), (6188, 647685), (6290, 637182), (6613, 606060), (6630, 604506), (6660, 601783), (6734, 595170), (7002, 572390), (7140, 561327), (7215, 555492), (7548, 530985), (7735, 518148), (7770, 515814), (7780, 515151), (7956, 503755), (8169, 490620), (8177, 490140), (8190, 489362), (8658, 462910), (8806, 455130), (9282, 431790), (9324, 429845), (9435, 424788), (9620, 416619), (9945, 403004), (10101, 396780), (10114, 396270), (10710, 374218), (10892, 367965), (11322, 353990), (11655, 343876), (11670, 343434), (12580, 318591), (13209, 303420), (13226, 303030), (13260, 302253), (13468, 297585), (13615, 294372), (13923, 287860), (14004, 286195), (14393, 278460), (14430, 277746), (15171, 264180), (15470, 259074), (15540, 257907), (16338, 245310), (16354, 245070), (16380, 244681), (16835, 238068), (17316, 231455), (17505, 228956), (17612, 227565), (18564, 215895), (18870, 212394), (19839, 202020), (19890, 201502), (20202, 198390), (20228, 198135), (21420, 187109), (21645, 185164), (22015, 182052), (22644, 176995), (23205, 172716), (23310, 171938), (23340, 171717), (24507, 163540), (24531, 163380), (25285, 158508), (26418, 151710), (26452, 151515), (27230, 147186), (27846, 143930), (28305, 141596), (28786, 139230), (28860, 138873), (30303, 132260), (30342, 132090), (30940, 129537), (32676, 122655), (32708, 122535), (33065, 121212), (33670, 119034), (35010, 114478), (35399, 113220), (37740, 106197), (39627, 101140), (39678, 101010), (39780, 100751), (40404, 99195), (40845, 98124), (40885, 98028), (43179, 92820), (43290, 92582), (44030, 91026), (45513, 88060), (46291, 86580), (46410, 86358), (46620, 85969), (49014, 81770), (49062, 81690), (50505, 79356), (50570, 79254), (52836, 75855), (54460, 73593), (55692, 71965), (56610, 70798), (57239, 70020), (57572, 69615), (59517, 67340), (60606, 66130), (60684, 66045)]