226697520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:588

約数の個数: 240

約数和(自身を含む): 841205088

約数和(自身を除く): 614507568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 49, 56, 60, 70, 74, 80, 84, 98, 105, 111, 112, 120, 140, 147, 148, 168, 185, 196, 210, 222, 240, 245, 259, 280, 294, 296, 336, 370, 392, 420, 444, 490, 518, 521, 555, 560, 588, 592, 735, 740, 777, 784, 840, 888, 980, 1036, 1042, 1110, 1176, 1295, 1470, 1480, 1554, 1563, 1680, 1776, 1813, 1960, 2072, 2084, 2220, 2352, 2590, 2605, 2940, 2960, 3108, 3126, 3626, 3647, 3885, 3920, 4144, 4168, 4440, 5180, 5210, 5439, 5880, 6216, 6252, 7252, 7294, 7770, 7815, 8336, 8880, 9065, 10360, 10420, 10878, 10941, 11760, 12432, 12504, 14504, 14588, 15540, 15630, 18130, 18235, 19277, 20720, 20840, 21756, 21882, 25008, 25529, 27195, 29008, 29176, 31080, 31260, 36260, 36470, 38554, 41680, 43512, 43764, 51058, 54390, 54705, 57831, 58352, 62160, 62520, 72520, 72940, 76587, 77108, 87024, 87528, 96385, 102116, 108780, 109410, 115662, 125040, 127645, 134939, 145040, 145880, 153174, 154216, 175056, 192770, 204232, 217560, 218820, 231324, 255290, 269878, 289155, 291760, 306348, 308432, 382935, 385540, 404817, 408464, 435120, 437640, 462648, 510580, 539756, 578310, 612696, 674695, 765870, 771080, 809634, 875280, 925296, 944573, 1021160, 1079512, 1156620, 1225392, 1349390, 1531740, 1542160, 1619268, 1889146, 2024085, 2042320, 2159024, 2313240, 2698780, 2833719, 3063480, 3238536, 3778292, 4048170, 4626480, 4722865, 5397560, 5667438, 6126960, 6477072, 7556584, 8096340, 9445730, 10795120, 11334876, 14168595, 15113168, 16192680, 18891460, 22669752, 28337190, 32385360, 37782920, 45339504, 56674380, 75565840, 113348760, 226697520]

約数ペア:

[(1, 226697520), (2, 113348760), (3, 75565840), (4, 56674380), (5, 45339504), (6, 37782920), (7, 32385360), (8, 28337190), (10, 22669752), (12, 18891460), (14, 16192680), (15, 15113168), (16, 14168595), (20, 11334876), (21, 10795120), (24, 9445730), (28, 8096340), (30, 7556584), (35, 6477072), (37, 6126960), (40, 5667438), (42, 5397560), (48, 4722865), (49, 4626480), (56, 4048170), (60, 3778292), (70, 3238536), (74, 3063480), (80, 2833719), (84, 2698780), (98, 2313240), (105, 2159024), (111, 2042320), (112, 2024085), (120, 1889146), (140, 1619268), (147, 1542160), (148, 1531740), (168, 1349390), (185, 1225392), (196, 1156620), (210, 1079512), (222, 1021160), (240, 944573), (245, 925296), (259, 875280), (280, 809634), (294, 771080), (296, 765870), (336, 674695), (370, 612696), (392, 578310), (420, 539756), (444, 510580), (490, 462648), (518, 437640), (521, 435120), (555, 408464), (560, 404817), (588, 385540), (592, 382935), (735, 308432), (740, 306348), (777, 291760), (784, 289155), (840, 269878), (888, 255290), (980, 231324), (1036, 218820), (1042, 217560), (1110, 204232), (1176, 192770), (1295, 175056), (1470, 154216), (1480, 153174), (1554, 145880), (1563, 145040), (1680, 134939), (1776, 127645), (1813, 125040), (1960, 115662), (2072, 109410), (2084, 108780), (2220, 102116), (2352, 96385), (2590, 87528), (2605, 87024), (2940, 77108), (2960, 76587), (3108, 72940), (3126, 72520), (3626, 62520), (3647, 62160), (3885, 58352), (3920, 57831), (4144, 54705), (4168, 54390), (4440, 51058), (5180, 43764), (5210, 43512), (5439, 41680), (5880, 38554), (6216, 36470), (6252, 36260), (7252, 31260), (7294, 31080), (7770, 29176), (7815, 29008), (8336, 27195), (8880, 25529), (9065, 25008), (10360, 21882), (10420, 21756), (10878, 20840), (10941, 20720), (11760, 19277), (12432, 18235), (12504, 18130), (14504, 15630), (14588, 15540)]