1279338060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:246

約数の個数: 576

約数和(自身を含む): 5212408320

約数和(自身を除く): 3933070260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 17, 20, 21, 22, 26, 28, 30, 33, 34, 35, 39, 42, 44, 49, 51, 52, 55, 60, 65, 66, 68, 70, 77, 78, 84, 85, 91, 98, 102, 105, 110, 119, 130, 132, 140, 143, 147, 154, 156, 165, 170, 179, 182, 187, 195, 196, 204, 210, 220, 221, 231, 238, 245, 255, 260, 273, 286, 294, 308, 330, 340, 357, 358, 364, 374, 385, 390, 420, 429, 442, 455, 462, 476, 490, 510, 537, 539, 546, 561, 572, 588, 595, 637, 660, 663, 714, 715, 716, 735, 748, 770, 780, 833, 858, 884, 895, 910, 924, 935, 980, 1001, 1020, 1074, 1078, 1092, 1105, 1122, 1155, 1190, 1253, 1274, 1309, 1326, 1365, 1428, 1430, 1470, 1540, 1547, 1617, 1666, 1716, 1785, 1790, 1820, 1870, 1911, 1969, 2002, 2145, 2148, 2156, 2210, 2244, 2310, 2327, 2380, 2431, 2499, 2506, 2548, 2618, 2652, 2685, 2695, 2730, 2805, 2860, 2940, 3003, 3043, 3094, 3185, 3234, 3315, 3332, 3570, 3580, 3740, 3759, 3822, 3927, 3938, 4004, 4165, 4290, 4420, 4620, 4641, 4654, 4862, 4998, 5005, 5012, 5236, 5370, 5390, 5460, 5610, 5907, 6006, 6086, 6188, 6265, 6370, 6468, 6545, 6630, 6981, 7007, 7140, 7293, 7518, 7644, 7735, 7854, 7876, 8085, 8330, 8580, 8771, 9129, 9163, 9282, 9308, 9555, 9724, 9845, 9996, 10010, 10740, 10780, 10829, 11220, 11635, 11814, 12012, 12155, 12172, 12495, 12530, 12740, 13090, 13260, 13783, 13962, 14014, 14586, 15015, 15036, 15215, 15470, 15708, 16170, 16289, 16660, 17017, 17542, 18258, 18326, 18564, 18795, 19110, 19635, 19690, 20020, 21021, 21301, 21658, 23205, 23270, 23628, 24310, 24990, 25060, 25597, 26180, 26313, 27489, 27566, 27924, 28028, 29172, 29535, 30030, 30430, 30940, 32340, 32487, 32578, 33473, 34034, 34905, 35035, 35084, 36465, 36516, 36652, 37590, 38220, 39270, 39380, 39559, 41349, 42042, 42602, 43316, 43855, 45645, 45815, 46410, 46540, 48620, 48867, 49980, 51051, 51194, 52626, 54145, 54978, 55132, 59070, 60060, 60860, 63903, 64974, 65156, 66946, 68068, 68915, 69810, 70070, 72930, 75180, 76791, 78540, 79118, 81445, 82698, 84084, 85085, 85204, 87710, 91290, 91630, 92820, 96481, 97734, 100419, 102102, 102388, 105105, 105252, 106505, 108290, 109956, 114023, 118140, 118677, 119119, 127806, 127985, 129948, 131565, 133892, 137445, 137830, 139620, 140140, 145860, 149107, 153582, 158236, 162435, 162890, 165396, 167365, 170170, 175420, 179179, 182580, 183260, 192962, 195468, 197795, 200838, 204204, 206745, 210210, 213010, 216580, 228046, 234311, 237354, 238238, 244335, 255255, 255612, 255970, 263130, 274890, 275660, 276913, 289443, 298214, 307164, 319515, 324870, 325780, 334730, 340340, 342069, 357357, 358358, 383955, 385924, 395590, 401676, 413490, 420420, 426020, 435149, 447321, 456092, 468622, 474708, 476476, 482405, 488670, 502095, 510510, 511940, 526260, 537537, 549780, 553826, 570115, 578886, 593385, 595595, 596428, 639030, 649740, 669460, 684138, 702933, 714714, 716716, 745535, 767910, 791180, 826980, 830739, 870298, 894642, 895895, 937244, 964810, 977340, 1004190, 1021020, 1075074, 1107652, 1140230, 1157772, 1171555, 1186770, 1191190, 1254253, 1278060, 1305447, 1368276, 1384565, 1405866, 1429428, 1447215, 1491070, 1535820, 1640177, 1661478, 1710345, 1740596, 1786785, 1789284, 1791790, 1929620, 1938391, 2008380, 2150148, 2175745, 2236605, 2280460, 2343110, 2373540, 2382380, 2508506, 2610894, 2687685, 2769130, 2811732, 2894430, 2982140, 3046043, 3280354, 3322956, 3420690, 3514665, 3573570, 3583580, 3762759, 3876782, 4153695, 4351490, 4473210, 4686220, 4920531, 5017012, 5221788, 5375370, 5538260, 5788860, 5815173, 6092086, 6271265, 6527235, 6560708, 6841380, 7029330, 7147140, 7525518, 7753564, 8200885, 8307390, 8702980, 8946420, 9138129, 9691955, 9841062, 10750740, 11630346, 12184172, 12542530, 13054470, 14058660, 15051036, 15230215, 16401770, 16614780, 18276258, 18813795, 19383910, 19682124, 21322301, 23260692, 24602655, 25085060, 26108940, 29075865, 30460430, 32803540, 36552516, 37627590, 38767820, 42644602, 45690645, 49205310, 58151730, 60920860, 63966903, 75255180, 85289204, 91381290, 98410620, 106611505, 116303460, 127933806, 182762580, 213223010, 255867612, 319834515, 426446020, 639669030, 1279338060]

約数ペア:

[(1, 1279338060), (2, 639669030), (3, 426446020), (4, 319834515), (5, 255867612), (6, 213223010), (7, 182762580), (10, 127933806), (11, 116303460), (12, 106611505), (13, 98410620), (14, 91381290), (15, 85289204), (17, 75255180), (20, 63966903), (21, 60920860), (22, 58151730), (26, 49205310), (28, 45690645), (30, 42644602), (33, 38767820), (34, 37627590), (35, 36552516), (39, 32803540), (42, 30460430), (44, 29075865), (49, 26108940), (51, 25085060), (52, 24602655), (55, 23260692), (60, 21322301), (65, 19682124), (66, 19383910), (68, 18813795), (70, 18276258), (77, 16614780), (78, 16401770), (84, 15230215), (85, 15051036), (91, 14058660), (98, 13054470), (102, 12542530), (105, 12184172), (110, 11630346), (119, 10750740), (130, 9841062), (132, 9691955), (140, 9138129), (143, 8946420), (147, 8702980), (154, 8307390), (156, 8200885), (165, 7753564), (170, 7525518), (179, 7147140), (182, 7029330), (187, 6841380), (195, 6560708), (196, 6527235), (204, 6271265), (210, 6092086), (220, 5815173), (221, 5788860), (231, 5538260), (238, 5375370), (245, 5221788), (255, 5017012), (260, 4920531), (273, 4686220), (286, 4473210), (294, 4351490), (308, 4153695), (330, 3876782), (340, 3762759), (357, 3583580), (358, 3573570), (364, 3514665), (374, 3420690), (385, 3322956), (390, 3280354), (420, 3046043), (429, 2982140), (442, 2894430), (455, 2811732), (462, 2769130), (476, 2687685), (490, 2610894), (510, 2508506), (537, 2382380), (539, 2373540), (546, 2343110), (561, 2280460), (572, 2236605), (588, 2175745), (595, 2150148), (637, 2008380), (660, 1938391), (663, 1929620), (714, 1791790), (715, 1789284), (716, 1786785), (735, 1740596), (748, 1710345), (770, 1661478), (780, 1640177), (833, 1535820), (858, 1491070), (884, 1447215), (895, 1429428), (910, 1405866), (924, 1384565), (935, 1368276), (980, 1305447), (1001, 1278060), (1020, 1254253), (1074, 1191190), (1078, 1186770), (1092, 1171555), (1105, 1157772), (1122, 1140230), (1155, 1107652), (1190, 1075074), (1253, 1021020), (1274, 1004190), (1309, 977340), (1326, 964810), (1365, 937244), (1428, 895895), (1430, 894642), (1470, 870298), (1540, 830739), (1547, 826980), (1617, 791180), (1666, 767910), (1716, 745535), (1785, 716716), (1790, 714714), (1820, 702933), (1870, 684138), (1911, 669460), (1969, 649740), (2002, 639030), (2145, 596428), (2148, 595595), (2156, 593385), (2210, 578886), (2244, 570115), (2310, 553826), (2327, 549780), (2380, 537537), (2431, 526260), (2499, 511940), (2506, 510510), (2548, 502095), (2618, 488670), (2652, 482405), (2685, 476476), (2695, 474708), (2730, 468622), (2805, 456092), (2860, 447321), (2940, 435149), (3003, 426020), (3043, 420420), (3094, 413490), (3185, 401676), (3234, 395590), (3315, 385924), (3332, 383955), (3570, 358358), (3580, 357357), (3740, 342069), (3759, 340340), (3822, 334730), (3927, 325780), (3938, 324870), (4004, 319515), (4165, 307164), (4290, 298214), (4420, 289443), (4620, 276913), (4641, 275660), (4654, 274890), (4862, 263130), (4998, 255970), (5005, 255612), (5012, 255255), (5236, 244335), (5370, 238238), (5390, 237354), (5460, 234311), (5610, 228046), (5907, 216580), (6006, 213010), (6086, 210210), (6188, 206745), (6265, 204204), (6370, 200838), (6468, 197795), (6545, 195468), (6630, 192962), (6981, 183260), (7007, 182580), (7140, 179179), (7293, 175420), (7518, 170170), (7644, 167365), (7735, 165396), (7854, 162890), (7876, 162435), (8085, 158236), (8330, 153582), (8580, 149107), (8771, 145860), (9129, 140140), (9163, 139620), (9282, 137830), (9308, 137445), (9555, 133892), (9724, 131565), (9845, 129948), (9996, 127985), (10010, 127806), (10740, 119119), (10780, 118677), (10829, 118140), (11220, 114023), (11635, 109956), (11814, 108290), (12012, 106505), (12155, 105252), (12172, 105105), (12495, 102388), (12530, 102102), (12740, 100419), (13090, 97734), (13260, 96481), (13783, 92820), (13962, 91630), (14014, 91290), (14586, 87710), (15015, 85204), (15036, 85085), (15215, 84084), (15470, 82698), (15708, 81445), (16170, 79118), (16289, 78540), (16660, 76791), (17017, 75180), (17542, 72930), (18258, 70070), (18326, 69810), (18564, 68915), (18795, 68068), (19110, 66946), (19635, 65156), (19690, 64974), (20020, 63903), (21021, 60860), (21301, 60060), (21658, 59070), (23205, 55132), (23270, 54978), (23628, 54145), (24310, 52626), (24990, 51194), (25060, 51051), (25597, 49980), (26180, 48867), (26313, 48620), (27489, 46540), (27566, 46410), (27924, 45815), (28028, 45645), (29172, 43855), (29535, 43316), (30030, 42602), (30430, 42042), (30940, 41349), (32340, 39559), (32487, 39380), (32578, 39270), (33473, 38220), (34034, 37590), (34905, 36652), (35035, 36516), (35084, 36465)]