83688892170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{69739}}^1$

素因数の和:69960

約数の個数: 128

約数和(自身を含む): 230295985920

約数和(自身を除く): 146607093750

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 181, 195, 221, 255, 362, 390, 442, 510, 543, 663, 905, 1086, 1105, 1326, 1810, 2210, 2353, 2715, 3077, 3315, 4706, 5430, 6154, 6630, 7059, 9231, 11765, 14118, 15385, 18462, 23530, 30770, 35295, 40001, 46155, 69739, 70590, 80002, 92310, 120003, 139478, 200005, 209217, 240006, 348695, 400010, 418434, 600015, 697390, 906607, 1046085, 1185563, 1200030, 1813214, 2092170, 2371126, 2719821, 3556689, 4533035, 5439642, 5927815, 7113378, 9066070, 11855630, 12622759, 13599105, 15412319, 17783445, 25245518, 27198210, 30824638, 35566890, 37868277, 46236957, 63113795, 75736554, 77061595, 92473914, 126227590, 154123190, 164095867, 189341385, 214586903, 231184785, 328191734, 378682770, 429173806, 462369570, 492287601, 643760709, 820479335, 984575202, 1072934515, 1287521418, 1640958670, 2145869030, 2461438005, 2789629739, 3218803545, 4922876010, 5579259478, 6437607090, 8368889217, 13948148695, 16737778434, 27896297390, 41844446085, 83688892170]

約数ペア:

[(1, 83688892170), (2, 41844446085), (3, 27896297390), (5, 16737778434), (6, 13948148695), (10, 8368889217), (13, 6437607090), (15, 5579259478), (17, 4922876010), (26, 3218803545), (30, 2789629739), (34, 2461438005), (39, 2145869030), (51, 1640958670), (65, 1287521418), (78, 1072934515), (85, 984575202), (102, 820479335), (130, 643760709), (170, 492287601), (181, 462369570), (195, 429173806), (221, 378682770), (255, 328191734), (362, 231184785), (390, 214586903), (442, 189341385), (510, 164095867), (543, 154123190), (663, 126227590), (905, 92473914), (1086, 77061595), (1105, 75736554), (1326, 63113795), (1810, 46236957), (2210, 37868277), (2353, 35566890), (2715, 30824638), (3077, 27198210), (3315, 25245518), (4706, 17783445), (5430, 15412319), (6154, 13599105), (6630, 12622759), (7059, 11855630), (9231, 9066070), (11765, 7113378), (14118, 5927815), (15385, 5439642), (18462, 4533035), (23530, 3556689), (30770, 2719821), (35295, 2371126), (40001, 2092170), (46155, 1813214), (69739, 1200030), (70590, 1185563), (80002, 1046085), (92310, 906607), (120003, 697390), (139478, 600015), (200005, 418434), (209217, 400010), (240006, 348695)]