1101071640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:842

約数の個数: 256

約数和(自身を含む): 3772293120

約数和(自身を除く): 2671221480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 30, 31, 34, 40, 46, 51, 60, 62, 68, 69, 85, 92, 93, 102, 115, 120, 124, 136, 138, 155, 170, 184, 186, 204, 230, 248, 255, 276, 310, 340, 345, 372, 391, 408, 460, 465, 510, 527, 552, 620, 680, 690, 713, 744, 757, 782, 920, 930, 1020, 1054, 1173, 1240, 1380, 1426, 1514, 1564, 1581, 1860, 1955, 2040, 2108, 2139, 2271, 2346, 2635, 2760, 2852, 3028, 3128, 3162, 3565, 3720, 3785, 3910, 4216, 4278, 4542, 4692, 5270, 5704, 5865, 6056, 6324, 7130, 7570, 7820, 7905, 8556, 9084, 9384, 10540, 10695, 11355, 11730, 12121, 12648, 12869, 14260, 15140, 15640, 15810, 17112, 17411, 18168, 21080, 21390, 22710, 23460, 23467, 24242, 25738, 28520, 30280, 31620, 34822, 36363, 38607, 42780, 45420, 46920, 46934, 48484, 51476, 52233, 60605, 63240, 64345, 69644, 70401, 72726, 77214, 85560, 87055, 90840, 93868, 96968, 102952, 104466, 117335, 121210, 128690, 139288, 140802, 145452, 154428, 174110, 181815, 187736, 193035, 208932, 234670, 242420, 257380, 261165, 281604, 290904, 295987, 308856, 348220, 352005, 363630, 386070, 398939, 417864, 469340, 484840, 514760, 522330, 539741, 563208, 591974, 696440, 704010, 727260, 772140, 797878, 887961, 938680, 1044660, 1079482, 1183948, 1196817, 1408020, 1454520, 1479935, 1544280, 1595756, 1619223, 1775922, 1994695, 2089320, 2158964, 2367896, 2393634, 2698705, 2816040, 2959870, 3191512, 3238446, 3551844, 3989390, 4317928, 4439805, 4787268, 5397410, 5919740, 5984085, 6476892, 7103688, 7978780, 8096115, 8879610, 9175597, 9574536, 10794820, 11839480, 11968170, 12953784, 15957560, 16192230, 17759220, 18351194, 21589640, 23936340, 27526791, 32384460, 35518440, 36702388, 45877985, 47872680, 55053582, 64768920, 73404776, 91755970, 110107164, 137633955, 183511940, 220214328, 275267910, 367023880, 550535820, 1101071640]

約数ペア:

[(1, 1101071640), (2, 550535820), (3, 367023880), (4, 275267910), (5, 220214328), (6, 183511940), (8, 137633955), (10, 110107164), (12, 91755970), (15, 73404776), (17, 64768920), (20, 55053582), (23, 47872680), (24, 45877985), (30, 36702388), (31, 35518440), (34, 32384460), (40, 27526791), (46, 23936340), (51, 21589640), (60, 18351194), (62, 17759220), (68, 16192230), (69, 15957560), (85, 12953784), (92, 11968170), (93, 11839480), (102, 10794820), (115, 9574536), (120, 9175597), (124, 8879610), (136, 8096115), (138, 7978780), (155, 7103688), (170, 6476892), (184, 5984085), (186, 5919740), (204, 5397410), (230, 4787268), (248, 4439805), (255, 4317928), (276, 3989390), (310, 3551844), (340, 3238446), (345, 3191512), (372, 2959870), (391, 2816040), (408, 2698705), (460, 2393634), (465, 2367896), (510, 2158964), (527, 2089320), (552, 1994695), (620, 1775922), (680, 1619223), (690, 1595756), (713, 1544280), (744, 1479935), (757, 1454520), (782, 1408020), (920, 1196817), (930, 1183948), (1020, 1079482), (1054, 1044660), (1173, 938680), (1240, 887961), (1380, 797878), (1426, 772140), (1514, 727260), (1564, 704010), (1581, 696440), (1860, 591974), (1955, 563208), (2040, 539741), (2108, 522330), (2139, 514760), (2271, 484840), (2346, 469340), (2635, 417864), (2760, 398939), (2852, 386070), (3028, 363630), (3128, 352005), (3162, 348220), (3565, 308856), (3720, 295987), (3785, 290904), (3910, 281604), (4216, 261165), (4278, 257380), (4542, 242420), (4692, 234670), (5270, 208932), (5704, 193035), (5865, 187736), (6056, 181815), (6324, 174110), (7130, 154428), (7570, 145452), (7820, 140802), (7905, 139288), (8556, 128690), (9084, 121210), (9384, 117335), (10540, 104466), (10695, 102952), (11355, 96968), (11730, 93868), (12121, 90840), (12648, 87055), (12869, 85560), (14260, 77214), (15140, 72726), (15640, 70401), (15810, 69644), (17112, 64345), (17411, 63240), (18168, 60605), (21080, 52233), (21390, 51476), (22710, 48484), (23460, 46934), (23467, 46920), (24242, 45420), (25738, 42780), (28520, 38607), (30280, 36363), (31620, 34822)]