142593360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6529}}^1$

素因数の和:6565

約数の個数: 160

約数和(自身を含む): 544131840

約数和(自身を除く): 401538480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 6529, 7280, 10920, 13058, 19587, 21840, 26116, 32645, 39174, 45703, 52232, 65290, 78348, 84877, 91406, 97935, 104464, 130580, 137109, 156696, 169754, 182812, 195870, 228515, 254631, 261160, 274218, 313392, 339508, 365624, 391740, 424385, 457030, 509262, 522320, 548436, 594139, 679016, 685545, 731248, 783480, 848770, 914060, 1018524, 1096872, 1188278, 1273155, 1358032, 1371090, 1566960, 1697540, 1782417, 1828120, 2037048, 2193744, 2376556, 2546310, 2742180, 2970695, 3395080, 3564834, 3656240, 4074096, 4753112, 5092620, 5484360, 5941390, 6790160, 7129668, 8912085, 9506224, 10185240, 10968720, 11882780, 14259336, 17824170, 20370480, 23765560, 28518672, 35648340, 47531120, 71296680, 142593360]

約数ペア:

[(1, 142593360), (2, 71296680), (3, 47531120), (4, 35648340), (5, 28518672), (6, 23765560), (7, 20370480), (8, 17824170), (10, 14259336), (12, 11882780), (13, 10968720), (14, 10185240), (15, 9506224), (16, 8912085), (20, 7129668), (21, 6790160), (24, 5941390), (26, 5484360), (28, 5092620), (30, 4753112), (35, 4074096), (39, 3656240), (40, 3564834), (42, 3395080), (48, 2970695), (52, 2742180), (56, 2546310), (60, 2376556), (65, 2193744), (70, 2037048), (78, 1828120), (80, 1782417), (84, 1697540), (91, 1566960), (104, 1371090), (105, 1358032), (112, 1273155), (120, 1188278), (130, 1096872), (140, 1018524), (156, 914060), (168, 848770), (182, 783480), (195, 731248), (208, 685545), (210, 679016), (240, 594139), (260, 548436), (273, 522320), (280, 509262), (312, 457030), (336, 424385), (364, 391740), (390, 365624), (420, 339508), (455, 313392), (520, 274218), (546, 261160), (560, 254631), (624, 228515), (728, 195870), (780, 182812), (840, 169754), (910, 156696), (1040, 137109), (1092, 130580), (1365, 104464), (1456, 97935), (1560, 91406), (1680, 84877), (1820, 78348), (2184, 65290), (2730, 52232), (3120, 45703), (3640, 39174), (4368, 32645), (5460, 26116), (6529, 21840), (7280, 19587), (10920, 13058)]