226713360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{307}}^1$

素因数の和:521

約数の個数: 160

約数和(自身を含む): 750701952

約数和(自身を除く): 523988592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 181, 204, 240, 255, 272, 307, 340, 362, 408, 510, 543, 614, 680, 724, 816, 905, 921, 1020, 1086, 1228, 1360, 1448, 1535, 1810, 1842, 2040, 2172, 2456, 2715, 2896, 3070, 3077, 3620, 3684, 4080, 4344, 4605, 4912, 5219, 5430, 6140, 6154, 7240, 7368, 8688, 9210, 9231, 10438, 10860, 12280, 12308, 14480, 14736, 15385, 15657, 18420, 18462, 20876, 21720, 24560, 24616, 26095, 30770, 31314, 36840, 36924, 41752, 43440, 46155, 49232, 52190, 55567, 61540, 62628, 73680, 73848, 78285, 83504, 92310, 104380, 111134, 123080, 125256, 147696, 156570, 166701, 184620, 208760, 222268, 246160, 250512, 277835, 313140, 333402, 369240, 417520, 444536, 555670, 626280, 666804, 738480, 833505, 889072, 944639, 1111340, 1252560, 1333608, 1667010, 1889278, 2222680, 2667216, 2833917, 3334020, 3778556, 4445360, 4723195, 5667834, 6668040, 7557112, 9446390, 11335668, 13336080, 14169585, 15114224, 18892780, 22671336, 28339170, 37785560, 45342672, 56678340, 75571120, 113356680, 226713360]

約数ペア:

[(1, 226713360), (2, 113356680), (3, 75571120), (4, 56678340), (5, 45342672), (6, 37785560), (8, 28339170), (10, 22671336), (12, 18892780), (15, 15114224), (16, 14169585), (17, 13336080), (20, 11335668), (24, 9446390), (30, 7557112), (34, 6668040), (40, 5667834), (48, 4723195), (51, 4445360), (60, 3778556), (68, 3334020), (80, 2833917), (85, 2667216), (102, 2222680), (120, 1889278), (136, 1667010), (170, 1333608), (181, 1252560), (204, 1111340), (240, 944639), (255, 889072), (272, 833505), (307, 738480), (340, 666804), (362, 626280), (408, 555670), (510, 444536), (543, 417520), (614, 369240), (680, 333402), (724, 313140), (816, 277835), (905, 250512), (921, 246160), (1020, 222268), (1086, 208760), (1228, 184620), (1360, 166701), (1448, 156570), (1535, 147696), (1810, 125256), (1842, 123080), (2040, 111134), (2172, 104380), (2456, 92310), (2715, 83504), (2896, 78285), (3070, 73848), (3077, 73680), (3620, 62628), (3684, 61540), (4080, 55567), (4344, 52190), (4605, 49232), (4912, 46155), (5219, 43440), (5430, 41752), (6140, 36924), (6154, 36840), (7240, 31314), (7368, 30770), (8688, 26095), (9210, 24616), (9231, 24560), (10438, 21720), (10860, 20876), (12280, 18462), (12308, 18420), (14480, 15657), (14736, 15385)]