4025740080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{18617}}^1$

素因数の和:18703

約数の個数: 160

約数和(自身を含む): 13463941824

約数和(自身を除く): 9438201744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 53, 60, 68, 80, 85, 102, 106, 120, 136, 159, 170, 204, 212, 240, 255, 265, 272, 318, 340, 408, 424, 510, 530, 636, 680, 795, 816, 848, 901, 1020, 1060, 1272, 1360, 1590, 1802, 2040, 2120, 2544, 2703, 3180, 3604, 4080, 4240, 4505, 5406, 6360, 7208, 9010, 10812, 12720, 13515, 14416, 18020, 18617, 21624, 27030, 36040, 37234, 43248, 54060, 55851, 72080, 74468, 93085, 108120, 111702, 148936, 186170, 216240, 223404, 279255, 297872, 316489, 372340, 446808, 558510, 632978, 744680, 893616, 949467, 986701, 1117020, 1265956, 1489360, 1582445, 1898934, 1973402, 2234040, 2531912, 2960103, 3164890, 3797868, 3946804, 4468080, 4747335, 4933505, 5063824, 5920206, 6329780, 7595736, 7893608, 9494670, 9867010, 11840412, 12659560, 14800515, 15191472, 15787216, 16773917, 18989340, 19734020, 23680824, 25319120, 29601030, 33547834, 37978680, 39468040, 47361648, 50321751, 59202060, 67095668, 75957360, 78936080, 83869585, 100643502, 118404120, 134191336, 167739170, 201287004, 236808240, 251608755, 268382672, 335478340, 402574008, 503217510, 670956680, 805148016, 1006435020, 1341913360, 2012870040, 4025740080]

約数ペア:

[(1, 4025740080), (2, 2012870040), (3, 1341913360), (4, 1006435020), (5, 805148016), (6, 670956680), (8, 503217510), (10, 402574008), (12, 335478340), (15, 268382672), (16, 251608755), (17, 236808240), (20, 201287004), (24, 167739170), (30, 134191336), (34, 118404120), (40, 100643502), (48, 83869585), (51, 78936080), (53, 75957360), (60, 67095668), (68, 59202060), (80, 50321751), (85, 47361648), (102, 39468040), (106, 37978680), (120, 33547834), (136, 29601030), (159, 25319120), (170, 23680824), (204, 19734020), (212, 18989340), (240, 16773917), (255, 15787216), (265, 15191472), (272, 14800515), (318, 12659560), (340, 11840412), (408, 9867010), (424, 9494670), (510, 7893608), (530, 7595736), (636, 6329780), (680, 5920206), (795, 5063824), (816, 4933505), (848, 4747335), (901, 4468080), (1020, 3946804), (1060, 3797868), (1272, 3164890), (1360, 2960103), (1590, 2531912), (1802, 2234040), (2040, 1973402), (2120, 1898934), (2544, 1582445), (2703, 1489360), (3180, 1265956), (3604, 1117020), (4080, 986701), (4240, 949467), (4505, 893616), (5406, 744680), (6360, 632978), (7208, 558510), (9010, 446808), (10812, 372340), (12720, 316489), (13515, 297872), (14416, 279255), (18020, 223404), (18617, 216240), (21624, 186170), (27030, 148936), (36040, 111702), (37234, 108120), (43248, 93085), (54060, 74468), (55851, 72080)]