2715525540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{757}}^1$

素因数の和:868

約数の個数: 384

約数和(自身を含む): 10554270720

約数和(自身を除く): 7838745180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 73, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 146, 156, 180, 182, 189, 195, 210, 219, 234, 252, 260, 270, 273, 292, 315, 351, 364, 365, 378, 390, 420, 438, 455, 468, 511, 540, 546, 585, 630, 657, 702, 730, 756, 757, 780, 819, 876, 910, 945, 949, 1022, 1092, 1095, 1170, 1260, 1314, 1365, 1404, 1460, 1514, 1533, 1638, 1755, 1820, 1890, 1898, 1971, 2044, 2190, 2271, 2340, 2457, 2555, 2628, 2730, 2847, 3028, 3066, 3276, 3285, 3510, 3780, 3785, 3796, 3942, 4095, 4380, 4542, 4599, 4745, 4914, 5110, 5299, 5460, 5694, 6132, 6570, 6643, 6813, 7020, 7570, 7665, 7884, 8190, 8541, 9084, 9198, 9490, 9828, 9841, 9855, 10220, 10598, 11355, 11388, 12285, 13140, 13286, 13626, 13797, 14235, 15140, 15330, 15897, 16380, 17082, 18396, 18980, 19682, 19710, 19929, 20439, 21196, 22710, 22995, 24570, 25623, 26495, 26572, 27252, 27594, 28470, 29523, 30660, 31794, 33215, 34065, 34164, 39364, 39420, 39858, 40878, 42705, 45420, 45990, 47691, 49140, 49205, 51246, 52990, 55188, 55261, 56940, 59046, 59787, 63588, 66430, 68130, 68887, 68985, 79485, 79716, 81756, 85410, 88569, 91980, 95382, 98410, 99645, 102195, 102492, 105980, 110522, 118092, 119574, 128115, 132860, 136260, 137774, 137970, 143073, 147615, 158970, 165783, 170820, 177138, 179361, 190764, 196820, 199290, 204390, 206661, 221044, 238455, 239148, 256230, 265707, 275548, 275940, 276305, 286146, 295230, 298935, 317940, 331566, 344435, 354276, 358722, 386827, 398580, 408780, 413322, 442845, 476910, 497349, 512460, 531414, 552610, 572292, 590460, 597870, 619983, 663132, 688870, 715365, 717444, 718393, 773654, 826644, 828915, 885690, 896805, 953820, 994698, 1033305, 1062828, 1105220, 1160481, 1195740, 1239966, 1328535, 1377740, 1430730, 1436786, 1492047, 1547308, 1657830, 1771380, 1793610, 1859949, 1934135, 1989396, 2066610, 2155179, 2320962, 2479932, 2486745, 2657070, 2861460, 2873572, 2984094, 3099915, 3315660, 3481443, 3587220, 3591965, 3719898, 3868270, 4133220, 4310358, 4641924, 4973490, 5028751, 5314140, 5802405, 5968188, 6199830, 6465537, 6962886, 7183930, 7439796, 7460235, 7736540, 8620716, 9299745, 9946980, 10057502, 10444329, 10775895, 11604810, 12399660, 12931074, 13925772, 14367860, 14920470, 15086253, 17407215, 18599490, 19396611, 20115004, 20888658, 21551790, 23209620, 25143755, 25862148, 29840940, 30172506, 32327685, 34814430, 37198980, 38793222, 41777316, 43103580, 45258759, 50287510, 52221645, 60345012, 64655370, 69628860, 75431265, 77586444, 90517518, 96983055, 100575020, 104443290, 129310740, 135776277, 150862530, 181035036, 193966110, 208886580, 226293795, 271552554, 301725060, 387932220, 452587590, 543105108, 678881385, 905175180, 1357762770, 2715525540]

約数ペア:

[(1, 2715525540), (2, 1357762770), (3, 905175180), (4, 678881385), (5, 543105108), (6, 452587590), (7, 387932220), (9, 301725060), (10, 271552554), (12, 226293795), (13, 208886580), (14, 193966110), (15, 181035036), (18, 150862530), (20, 135776277), (21, 129310740), (26, 104443290), (27, 100575020), (28, 96983055), (30, 90517518), (35, 77586444), (36, 75431265), (39, 69628860), (42, 64655370), (45, 60345012), (52, 52221645), (54, 50287510), (60, 45258759), (63, 43103580), (65, 41777316), (70, 38793222), (73, 37198980), (78, 34814430), (84, 32327685), (90, 30172506), (91, 29840940), (105, 25862148), (108, 25143755), (117, 23209620), (126, 21551790), (130, 20888658), (135, 20115004), (140, 19396611), (146, 18599490), (156, 17407215), (180, 15086253), (182, 14920470), (189, 14367860), (195, 13925772), (210, 12931074), (219, 12399660), (234, 11604810), (252, 10775895), (260, 10444329), (270, 10057502), (273, 9946980), (292, 9299745), (315, 8620716), (351, 7736540), (364, 7460235), (365, 7439796), (378, 7183930), (390, 6962886), (420, 6465537), (438, 6199830), (455, 5968188), (468, 5802405), (511, 5314140), (540, 5028751), (546, 4973490), (585, 4641924), (630, 4310358), (657, 4133220), (702, 3868270), (730, 3719898), (756, 3591965), (757, 3587220), (780, 3481443), (819, 3315660), (876, 3099915), (910, 2984094), (945, 2873572), (949, 2861460), (1022, 2657070), (1092, 2486745), (1095, 2479932), (1170, 2320962), (1260, 2155179), (1314, 2066610), (1365, 1989396), (1404, 1934135), (1460, 1859949), (1514, 1793610), (1533, 1771380), (1638, 1657830), (1755, 1547308), (1820, 1492047), (1890, 1436786), (1898, 1430730), (1971, 1377740), (2044, 1328535), (2190, 1239966), (2271, 1195740), (2340, 1160481), (2457, 1105220), (2555, 1062828), (2628, 1033305), (2730, 994698), (2847, 953820), (3028, 896805), (3066, 885690), (3276, 828915), (3285, 826644), (3510, 773654), (3780, 718393), (3785, 717444), (3796, 715365), (3942, 688870), (4095, 663132), (4380, 619983), (4542, 597870), (4599, 590460), (4745, 572292), (4914, 552610), (5110, 531414), (5299, 512460), (5460, 497349), (5694, 476910), (6132, 442845), (6570, 413322), (6643, 408780), (6813, 398580), (7020, 386827), (7570, 358722), (7665, 354276), (7884, 344435), (8190, 331566), (8541, 317940), (9084, 298935), (9198, 295230), (9490, 286146), (9828, 276305), (9841, 275940), (9855, 275548), (10220, 265707), (10598, 256230), (11355, 239148), (11388, 238455), (12285, 221044), (13140, 206661), (13286, 204390), (13626, 199290), (13797, 196820), (14235, 190764), (15140, 179361), (15330, 177138), (15897, 170820), (16380, 165783), (17082, 158970), (18396, 147615), (18980, 143073), (19682, 137970), (19710, 137774), (19929, 136260), (20439, 132860), (21196, 128115), (22710, 119574), (22995, 118092), (24570, 110522), (25623, 105980), (26495, 102492), (26572, 102195), (27252, 99645), (27594, 98410), (28470, 95382), (29523, 91980), (30660, 88569), (31794, 85410), (33215, 81756), (34065, 79716), (34164, 79485), (39364, 68985), (39420, 68887), (39858, 68130), (40878, 66430), (42705, 63588), (45420, 59787), (45990, 59046), (47691, 56940), (49140, 55261), (49205, 55188), (51246, 52990)]