146580120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1$

素因数の和:634

約数の個数: 192

約数和(自身を含む): 517065120

約数和(自身を除く): 370485000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 43, 45, 51, 60, 68, 72, 85, 86, 90, 102, 120, 129, 136, 153, 170, 172, 180, 204, 215, 255, 258, 306, 340, 344, 360, 387, 408, 430, 510, 516, 557, 612, 645, 680, 731, 765, 774, 860, 1020, 1032, 1114, 1224, 1290, 1462, 1530, 1548, 1671, 1720, 1935, 2040, 2193, 2228, 2580, 2785, 2924, 3060, 3096, 3342, 3655, 3870, 4386, 4456, 5013, 5160, 5570, 5848, 6120, 6579, 6684, 7310, 7740, 8355, 8772, 9469, 10026, 10965, 11140, 13158, 13368, 14620, 15480, 16710, 17544, 18938, 20052, 21930, 22280, 23951, 25065, 26316, 28407, 29240, 32895, 33420, 37876, 40104, 43860, 47345, 47902, 50130, 52632, 56814, 65790, 66840, 71853, 75752, 85221, 87720, 94690, 95804, 100260, 113628, 119755, 131580, 142035, 143706, 170442, 189380, 191608, 200520, 215559, 227256, 239510, 263160, 284070, 287412, 340884, 359265, 378760, 407167, 426105, 431118, 479020, 568140, 574824, 681768, 718530, 814334, 852210, 862236, 958040, 1077795, 1136280, 1221501, 1437060, 1628668, 1704420, 1724472, 2035835, 2155590, 2443002, 2874120, 3257336, 3408840, 3664503, 4071670, 4311180, 4886004, 6107505, 7329006, 8143340, 8622360, 9772008, 12215010, 14658012, 16286680, 18322515, 24430020, 29316024, 36645030, 48860040, 73290060, 146580120]

約数ペア:

[(1, 146580120), (2, 73290060), (3, 48860040), (4, 36645030), (5, 29316024), (6, 24430020), (8, 18322515), (9, 16286680), (10, 14658012), (12, 12215010), (15, 9772008), (17, 8622360), (18, 8143340), (20, 7329006), (24, 6107505), (30, 4886004), (34, 4311180), (36, 4071670), (40, 3664503), (43, 3408840), (45, 3257336), (51, 2874120), (60, 2443002), (68, 2155590), (72, 2035835), (85, 1724472), (86, 1704420), (90, 1628668), (102, 1437060), (120, 1221501), (129, 1136280), (136, 1077795), (153, 958040), (170, 862236), (172, 852210), (180, 814334), (204, 718530), (215, 681768), (255, 574824), (258, 568140), (306, 479020), (340, 431118), (344, 426105), (360, 407167), (387, 378760), (408, 359265), (430, 340884), (510, 287412), (516, 284070), (557, 263160), (612, 239510), (645, 227256), (680, 215559), (731, 200520), (765, 191608), (774, 189380), (860, 170442), (1020, 143706), (1032, 142035), (1114, 131580), (1224, 119755), (1290, 113628), (1462, 100260), (1530, 95804), (1548, 94690), (1671, 87720), (1720, 85221), (1935, 75752), (2040, 71853), (2193, 66840), (2228, 65790), (2580, 56814), (2785, 52632), (2924, 50130), (3060, 47902), (3096, 47345), (3342, 43860), (3655, 40104), (3870, 37876), (4386, 33420), (4456, 32895), (5013, 29240), (5160, 28407), (5570, 26316), (5848, 25065), (6120, 23951), (6579, 22280), (6684, 21930), (7310, 20052), (7740, 18938), (8355, 17544), (8772, 16710), (9469, 15480), (10026, 14620), (10965, 13368), (11140, 13158)]