489393450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:111

約数の個数: 576

約数和(自身を含む): 1852381440

約数和(自身を除く): 1362987990

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 17, 18, 19, 21, 25, 26, 30, 34, 35, 37, 38, 39, 42, 45, 50, 51, 57, 63, 65, 70, 74, 75, 78, 85, 90, 91, 95, 102, 105, 111, 114, 117, 119, 126, 130, 133, 150, 153, 170, 171, 175, 182, 185, 190, 195, 210, 221, 222, 225, 234, 238, 247, 255, 259, 266, 273, 285, 306, 315, 323, 325, 333, 342, 350, 357, 370, 390, 399, 425, 442, 450, 455, 475, 481, 494, 510, 518, 525, 546, 555, 570, 585, 595, 629, 630, 646, 650, 663, 665, 666, 703, 714, 741, 765, 777, 798, 819, 850, 855, 910, 925, 950, 962, 969, 975, 1050, 1071, 1105, 1110, 1170, 1190, 1197, 1235, 1258, 1275, 1295, 1326, 1330, 1365, 1406, 1425, 1443, 1482, 1530, 1547, 1554, 1575, 1615, 1638, 1665, 1710, 1729, 1785, 1850, 1887, 1938, 1950, 1989, 1995, 2109, 2142, 2210, 2223, 2261, 2275, 2331, 2394, 2405, 2470, 2550, 2590, 2730, 2775, 2850, 2886, 2907, 2925, 2975, 3094, 3145, 3150, 3230, 3315, 3325, 3330, 3367, 3458, 3515, 3570, 3705, 3774, 3825, 3885, 3978, 3990, 4095, 4199, 4218, 4275, 4329, 4403, 4446, 4522, 4550, 4641, 4662, 4810, 4845, 4921, 5187, 5355, 5525, 5550, 5661, 5814, 5850, 5950, 5985, 6175, 6290, 6327, 6475, 6630, 6650, 6734, 6783, 6825, 7030, 7215, 7410, 7650, 7735, 7770, 8075, 8177, 8190, 8325, 8398, 8550, 8645, 8658, 8806, 8925, 9139, 9282, 9435, 9690, 9842, 9945, 9975, 10101, 10374, 10545, 10710, 11050, 11115, 11305, 11322, 11655, 11951, 11970, 12025, 12350, 12597, 12654, 12950, 13209, 13566, 13650, 13923, 14430, 14535, 14763, 15470, 15561, 15725, 16150, 16354, 16575, 16650, 16835, 17290, 17575, 17850, 18278, 18525, 18870, 19425, 19890, 19950, 20202, 20349, 20475, 20995, 21090, 21645, 22015, 22230, 22610, 23205, 23310, 23902, 24050, 24225, 24531, 24605, 25194, 25935, 26418, 26775, 27417, 27846, 28305, 29070, 29393, 29526, 29925, 30303, 31122, 31450, 31635, 33150, 33670, 33915, 35150, 35853, 36075, 37050, 37791, 38675, 38850, 39627, 40698, 40885, 40950, 41990, 43225, 43290, 44030, 44289, 45695, 46410, 47175, 48450, 49062, 49210, 49725, 50505, 51870, 52725, 53550, 54834, 55575, 56525, 56610, 57239, 58275, 58786, 59755, 59850, 60606, 62985, 63270, 63973, 66045, 67830, 69615, 71706, 72150, 72675, 73593, 73815, 75582, 77350, 77805, 79254, 81770, 82251, 83657, 84175, 86450, 88179, 88578, 91390, 94350, 99450, 101010, 101745, 104975, 105450, 107559, 108225, 110075, 111150, 113050, 114478, 116025, 116550, 119510, 122655, 123025, 125970, 127946, 129675, 132090, 137085, 139230, 141525, 145350, 146965, 147186, 147630, 151515, 155363, 155610, 158175, 164502, 167314, 168350, 169575, 171717, 176358, 179265, 188955, 191919, 198135, 203490, 204425, 209950, 215118, 216450, 220150, 221445, 228475, 232050, 245310, 246050, 250971, 252525, 259350, 264537, 274170, 283050, 286195, 293930, 298775, 303030, 310726, 314925, 316350, 319865, 330225, 339150, 343434, 348075, 358530, 367965, 369075, 377910, 383838, 389025, 396270, 408850, 411255, 418285, 440895, 442890, 456950, 466089, 501942, 505050, 508725, 515151, 529074, 537795, 572390, 575757, 597550, 613275, 629850, 639730, 660450, 685425, 696150, 734825, 735930, 738150, 752913, 757575, 776815, 778050, 822510, 836570, 858585, 881790, 896325, 932178, 944775, 959595, 990675, 1017450, 1030302, 1075590, 1087541, 1107225, 1151514, 1226550, 1254855, 1322685, 1370850, 1398267, 1430975, 1469650, 1505826, 1515150, 1553630, 1599325, 1717170, 1792650, 1839825, 1889550, 1919190, 1981350, 2056275, 2091425, 2175082, 2204475, 2214450, 2330445, 2509710, 2575755, 2645370, 2688975, 2796534, 2861950, 2878785, 3198650, 3262623, 3679650, 3764565, 3884075, 4112550, 4182850, 4292925, 4408950, 4660890, 4797975, 5151510, 5377950, 5437705, 5757570, 6274275, 6525246, 6613425, 6991335, 7529130, 7768150, 8585850, 9595950, 9787869, 10875410, 11652225, 12548550, 12878775, 13226850, 13982670, 14393925, 16313115, 18822825, 19575738, 23304450, 25757550, 27188525, 28787850, 32626230, 34956675, 37645650, 48939345, 54377050, 69913350, 81565575, 97878690, 163131150, 244696725, 489393450]

約数ペア:

[(1, 489393450), (2, 244696725), (3, 163131150), (5, 97878690), (6, 81565575), (7, 69913350), (9, 54377050), (10, 48939345), (13, 37645650), (14, 34956675), (15, 32626230), (17, 28787850), (18, 27188525), (19, 25757550), (21, 23304450), (25, 19575738), (26, 18822825), (30, 16313115), (34, 14393925), (35, 13982670), (37, 13226850), (38, 12878775), (39, 12548550), (42, 11652225), (45, 10875410), (50, 9787869), (51, 9595950), (57, 8585850), (63, 7768150), (65, 7529130), (70, 6991335), (74, 6613425), (75, 6525246), (78, 6274275), (85, 5757570), (90, 5437705), (91, 5377950), (95, 5151510), (102, 4797975), (105, 4660890), (111, 4408950), (114, 4292925), (117, 4182850), (119, 4112550), (126, 3884075), (130, 3764565), (133, 3679650), (150, 3262623), (153, 3198650), (170, 2878785), (171, 2861950), (175, 2796534), (182, 2688975), (185, 2645370), (190, 2575755), (195, 2509710), (210, 2330445), (221, 2214450), (222, 2204475), (225, 2175082), (234, 2091425), (238, 2056275), (247, 1981350), (255, 1919190), (259, 1889550), (266, 1839825), (273, 1792650), (285, 1717170), (306, 1599325), (315, 1553630), (323, 1515150), (325, 1505826), (333, 1469650), (342, 1430975), (350, 1398267), (357, 1370850), (370, 1322685), (390, 1254855), (399, 1226550), (425, 1151514), (442, 1107225), (450, 1087541), (455, 1075590), (475, 1030302), (481, 1017450), (494, 990675), (510, 959595), (518, 944775), (525, 932178), (546, 896325), (555, 881790), (570, 858585), (585, 836570), (595, 822510), (629, 778050), (630, 776815), (646, 757575), (650, 752913), (663, 738150), (665, 735930), (666, 734825), (703, 696150), (714, 685425), (741, 660450), (765, 639730), (777, 629850), (798, 613275), (819, 597550), (850, 575757), (855, 572390), (910, 537795), (925, 529074), (950, 515151), (962, 508725), (969, 505050), (975, 501942), (1050, 466089), (1071, 456950), (1105, 442890), (1110, 440895), (1170, 418285), (1190, 411255), (1197, 408850), (1235, 396270), (1258, 389025), (1275, 383838), (1295, 377910), (1326, 369075), (1330, 367965), (1365, 358530), (1406, 348075), (1425, 343434), (1443, 339150), (1482, 330225), (1530, 319865), (1547, 316350), (1554, 314925), (1575, 310726), (1615, 303030), (1638, 298775), (1665, 293930), (1710, 286195), (1729, 283050), (1785, 274170), (1850, 264537), (1887, 259350), (1938, 252525), (1950, 250971), (1989, 246050), (1995, 245310), (2109, 232050), (2142, 228475), (2210, 221445), (2223, 220150), (2261, 216450), (2275, 215118), (2331, 209950), (2394, 204425), (2405, 203490), (2470, 198135), (2550, 191919), (2590, 188955), (2730, 179265), (2775, 176358), (2850, 171717), (2886, 169575), (2907, 168350), (2925, 167314), (2975, 164502), (3094, 158175), (3145, 155610), (3150, 155363), (3230, 151515), (3315, 147630), (3325, 147186), (3330, 146965), (3367, 145350), (3458, 141525), (3515, 139230), (3570, 137085), (3705, 132090), (3774, 129675), (3825, 127946), (3885, 125970), (3978, 123025), (3990, 122655), (4095, 119510), (4199, 116550), (4218, 116025), (4275, 114478), (4329, 113050), (4403, 111150), (4446, 110075), (4522, 108225), (4550, 107559), (4641, 105450), (4662, 104975), (4810, 101745), (4845, 101010), (4921, 99450), (5187, 94350), (5355, 91390), (5525, 88578), (5550, 88179), (5661, 86450), (5814, 84175), (5850, 83657), (5950, 82251), (5985, 81770), (6175, 79254), (6290, 77805), (6327, 77350), (6475, 75582), (6630, 73815), (6650, 73593), (6734, 72675), (6783, 72150), (6825, 71706), (7030, 69615), (7215, 67830), (7410, 66045), (7650, 63973), (7735, 63270), (7770, 62985), (8075, 60606), (8177, 59850), (8190, 59755), (8325, 58786), (8398, 58275), (8550, 57239), (8645, 56610), (8658, 56525), (8806, 55575), (8925, 54834), (9139, 53550), (9282, 52725), (9435, 51870), (9690, 50505), (9842, 49725), (9945, 49210), (9975, 49062), (10101, 48450), (10374, 47175), (10545, 46410), (10710, 45695), (11050, 44289), (11115, 44030), (11305, 43290), (11322, 43225), (11655, 41990), (11951, 40950), (11970, 40885), (12025, 40698), (12350, 39627), (12597, 38850), (12654, 38675), (12950, 37791), (13209, 37050), (13566, 36075), (13650, 35853), (13923, 35150), (14430, 33915), (14535, 33670), (14763, 33150), (15470, 31635), (15561, 31450), (15725, 31122), (16150, 30303), (16354, 29925), (16575, 29526), (16650, 29393), (16835, 29070), (17290, 28305), (17575, 27846), (17850, 27417), (18278, 26775), (18525, 26418), (18870, 25935), (19425, 25194), (19890, 24605), (19950, 24531), (20202, 24225), (20349, 24050), (20475, 23902), (20995, 23310), (21090, 23205), (21645, 22610), (22015, 22230)]