129737790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 288

約数和(自身を含む): 442181376

約数和(自身を除く): 312443586

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 31, 35, 39, 42, 45, 49, 62, 63, 65, 70, 73, 78, 90, 91, 93, 98, 105, 117, 126, 130, 146, 147, 155, 182, 186, 195, 210, 217, 219, 234, 245, 273, 279, 294, 310, 315, 365, 390, 403, 434, 438, 441, 455, 465, 490, 511, 546, 558, 585, 630, 637, 651, 657, 730, 735, 806, 819, 882, 910, 930, 949, 1022, 1085, 1095, 1170, 1209, 1274, 1302, 1314, 1365, 1395, 1470, 1519, 1533, 1638, 1898, 1911, 1953, 2015, 2170, 2190, 2205, 2263, 2418, 2555, 2730, 2790, 2821, 2847, 3038, 3066, 3185, 3255, 3285, 3577, 3627, 3822, 3906, 4030, 4095, 4410, 4526, 4557, 4599, 4745, 5110, 5642, 5694, 5733, 6045, 6370, 6510, 6570, 6643, 6789, 7154, 7254, 7595, 7665, 8190, 8463, 8541, 9114, 9198, 9490, 9555, 9765, 10731, 11315, 11466, 12090, 13286, 13578, 13671, 14105, 14235, 15190, 15330, 15841, 16926, 17082, 17885, 18135, 19110, 19530, 19747, 19929, 20367, 21462, 22630, 22785, 22995, 25389, 27342, 28210, 28470, 28665, 29419, 31682, 32193, 33215, 33945, 35770, 36270, 39494, 39858, 40734, 42315, 42705, 45570, 45990, 46501, 47523, 50778, 53655, 57330, 58838, 59241, 59787, 64386, 66430, 67890, 68355, 79205, 84630, 85410, 88257, 93002, 95046, 98735, 99645, 101835, 107310, 110887, 118482, 119574, 126945, 136710, 139503, 142569, 147095, 158410, 160965, 176514, 177723, 197470, 199290, 203670, 205933, 221774, 232505, 237615, 253890, 264771, 279006, 285138, 294190, 296205, 298935, 321930, 332661, 355446, 411866, 418509, 441285, 465010, 475230, 529542, 554435, 592410, 597870, 617799, 665322, 697515, 712845, 837018, 882570, 888615, 997983, 1029665, 1108870, 1235598, 1323855, 1395030, 1425690, 1441531, 1663305, 1777230, 1853397, 1995966, 2059330, 2092545, 2647710, 2883062, 3088995, 3326610, 3706794, 4185090, 4324593, 4989915, 6177990, 7207655, 8649186, 9266985, 9979830, 12973779, 14415310, 18533970, 21622965, 25947558, 43245930, 64868895, 129737790]

約数ペア:

[(1, 129737790), (2, 64868895), (3, 43245930), (5, 25947558), (6, 21622965), (7, 18533970), (9, 14415310), (10, 12973779), (13, 9979830), (14, 9266985), (15, 8649186), (18, 7207655), (21, 6177990), (26, 4989915), (30, 4324593), (31, 4185090), (35, 3706794), (39, 3326610), (42, 3088995), (45, 2883062), (49, 2647710), (62, 2092545), (63, 2059330), (65, 1995966), (70, 1853397), (73, 1777230), (78, 1663305), (90, 1441531), (91, 1425690), (93, 1395030), (98, 1323855), (105, 1235598), (117, 1108870), (126, 1029665), (130, 997983), (146, 888615), (147, 882570), (155, 837018), (182, 712845), (186, 697515), (195, 665322), (210, 617799), (217, 597870), (219, 592410), (234, 554435), (245, 529542), (273, 475230), (279, 465010), (294, 441285), (310, 418509), (315, 411866), (365, 355446), (390, 332661), (403, 321930), (434, 298935), (438, 296205), (441, 294190), (455, 285138), (465, 279006), (490, 264771), (511, 253890), (546, 237615), (558, 232505), (585, 221774), (630, 205933), (637, 203670), (651, 199290), (657, 197470), (730, 177723), (735, 176514), (806, 160965), (819, 158410), (882, 147095), (910, 142569), (930, 139503), (949, 136710), (1022, 126945), (1085, 119574), (1095, 118482), (1170, 110887), (1209, 107310), (1274, 101835), (1302, 99645), (1314, 98735), (1365, 95046), (1395, 93002), (1470, 88257), (1519, 85410), (1533, 84630), (1638, 79205), (1898, 68355), (1911, 67890), (1953, 66430), (2015, 64386), (2170, 59787), (2190, 59241), (2205, 58838), (2263, 57330), (2418, 53655), (2555, 50778), (2730, 47523), (2790, 46501), (2821, 45990), (2847, 45570), (3038, 42705), (3066, 42315), (3185, 40734), (3255, 39858), (3285, 39494), (3577, 36270), (3627, 35770), (3822, 33945), (3906, 33215), (4030, 32193), (4095, 31682), (4410, 29419), (4526, 28665), (4557, 28470), (4599, 28210), (4745, 27342), (5110, 25389), (5642, 22995), (5694, 22785), (5733, 22630), (6045, 21462), (6370, 20367), (6510, 19929), (6570, 19747), (6643, 19530), (6789, 19110), (7154, 18135), (7254, 17885), (7595, 17082), (7665, 16926), (8190, 15841), (8463, 15330), (8541, 15190), (9114, 14235), (9198, 14105), (9490, 13671), (9555, 13578), (9765, 13286), (10731, 12090), (11315, 11466)]