418175160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1481}}^1$

素因数の和:1689

約数の個数: 128

約数和(自身を含む): 1359408960

約数和(自身を除く): 941233800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 181, 195, 260, 312, 362, 390, 520, 543, 724, 780, 905, 1086, 1448, 1481, 1560, 1810, 2172, 2353, 2715, 2962, 3620, 4344, 4443, 4706, 5430, 5924, 7059, 7240, 7405, 8886, 9412, 10860, 11765, 11848, 14118, 14810, 17772, 18824, 19253, 21720, 22215, 23530, 28236, 29620, 35295, 35544, 38506, 44430, 47060, 56472, 57759, 59240, 70590, 77012, 88860, 94120, 96265, 115518, 141180, 154024, 177720, 192530, 231036, 268061, 282360, 288795, 385060, 462072, 536122, 577590, 770120, 804183, 1072244, 1155180, 1340305, 1608366, 2144488, 2310360, 2680610, 3216732, 3484793, 4020915, 5361220, 6433464, 6969586, 8041830, 10454379, 10722440, 13939172, 16083660, 17423965, 20908758, 27878344, 32167320, 34847930, 41817516, 52271895, 69695860, 83635032, 104543790, 139391720, 209087580, 418175160]

約数ペア:

[(1, 418175160), (2, 209087580), (3, 139391720), (4, 104543790), (5, 83635032), (6, 69695860), (8, 52271895), (10, 41817516), (12, 34847930), (13, 32167320), (15, 27878344), (20, 20908758), (24, 17423965), (26, 16083660), (30, 13939172), (39, 10722440), (40, 10454379), (52, 8041830), (60, 6969586), (65, 6433464), (78, 5361220), (104, 4020915), (120, 3484793), (130, 3216732), (156, 2680610), (181, 2310360), (195, 2144488), (260, 1608366), (312, 1340305), (362, 1155180), (390, 1072244), (520, 804183), (543, 770120), (724, 577590), (780, 536122), (905, 462072), (1086, 385060), (1448, 288795), (1481, 282360), (1560, 268061), (1810, 231036), (2172, 192530), (2353, 177720), (2715, 154024), (2962, 141180), (3620, 115518), (4344, 96265), (4443, 94120), (4706, 88860), (5430, 77012), (5924, 70590), (7059, 59240), (7240, 57759), (7405, 56472), (8886, 47060), (9412, 44430), (10860, 38506), (11765, 35544), (11848, 35295), (14118, 29620), (14810, 28236), (17772, 23530), (18824, 22215), (19253, 21720)]