50316840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:552

約数の個数: 192

約数和(自身を含む): 191842560

約数和(自身を除く): 141525720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 41, 42, 45, 56, 60, 63, 70, 72, 82, 84, 90, 105, 120, 123, 126, 140, 164, 168, 180, 205, 210, 246, 252, 280, 287, 315, 328, 360, 369, 410, 420, 487, 492, 504, 574, 615, 630, 738, 820, 840, 861, 974, 984, 1148, 1230, 1260, 1435, 1461, 1476, 1640, 1722, 1845, 1948, 2296, 2435, 2460, 2520, 2583, 2870, 2922, 2952, 3409, 3444, 3690, 3896, 4305, 4383, 4870, 4920, 5166, 5740, 5844, 6818, 6888, 7305, 7380, 8610, 8766, 9740, 10227, 10332, 11480, 11688, 12915, 13636, 14610, 14760, 17045, 17220, 17532, 19480, 19967, 20454, 20664, 21915, 25830, 27272, 29220, 30681, 34090, 34440, 35064, 39934, 40908, 43830, 51135, 51660, 58440, 59901, 61362, 68180, 79868, 81816, 87660, 99835, 102270, 103320, 119802, 122724, 136360, 139769, 153405, 159736, 175320, 179703, 199670, 204540, 239604, 245448, 279538, 299505, 306810, 359406, 399340, 409080, 419307, 479208, 559076, 599010, 613620, 698845, 718812, 798680, 838614, 898515, 1118152, 1198020, 1227240, 1257921, 1397690, 1437624, 1677228, 1797030, 2096535, 2396040, 2515842, 2795380, 3354456, 3594060, 4193070, 5031684, 5590760, 6289605, 7188120, 8386140, 10063368, 12579210, 16772280, 25158420, 50316840]

約数ペア:

[(1, 50316840), (2, 25158420), (3, 16772280), (4, 12579210), (5, 10063368), (6, 8386140), (7, 7188120), (8, 6289605), (9, 5590760), (10, 5031684), (12, 4193070), (14, 3594060), (15, 3354456), (18, 2795380), (20, 2515842), (21, 2396040), (24, 2096535), (28, 1797030), (30, 1677228), (35, 1437624), (36, 1397690), (40, 1257921), (41, 1227240), (42, 1198020), (45, 1118152), (56, 898515), (60, 838614), (63, 798680), (70, 718812), (72, 698845), (82, 613620), (84, 599010), (90, 559076), (105, 479208), (120, 419307), (123, 409080), (126, 399340), (140, 359406), (164, 306810), (168, 299505), (180, 279538), (205, 245448), (210, 239604), (246, 204540), (252, 199670), (280, 179703), (287, 175320), (315, 159736), (328, 153405), (360, 139769), (369, 136360), (410, 122724), (420, 119802), (487, 103320), (492, 102270), (504, 99835), (574, 87660), (615, 81816), (630, 79868), (738, 68180), (820, 61362), (840, 59901), (861, 58440), (974, 51660), (984, 51135), (1148, 43830), (1230, 40908), (1260, 39934), (1435, 35064), (1461, 34440), (1476, 34090), (1640, 30681), (1722, 29220), (1845, 27272), (1948, 25830), (2296, 21915), (2435, 20664), (2460, 20454), (2520, 19967), (2583, 19480), (2870, 17532), (2922, 17220), (2952, 17045), (3409, 14760), (3444, 14610), (3690, 13636), (3896, 12915), (4305, 11688), (4383, 11480), (4870, 10332), (4920, 10227), (5166, 9740), (5740, 8766), (5844, 8610), (6818, 7380), (6888, 7305)]