290715123510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1\times {\mathrm{13619}}^1$

素因数の和:14763

約数の個数: 192

約数和(自身を含む): 892586373120

約数和(自身を除く): 601871249610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 279, 310, 315, 434, 465, 558, 630, 651, 930, 1085, 1093, 1302, 1395, 1953, 2170, 2186, 2790, 3255, 3279, 3906, 5465, 6510, 6558, 7651, 9765, 9837, 10930, 13619, 15302, 16395, 19530, 19674, 22953, 27238, 32790, 33883, 38255, 40857, 45906, 49185, 67766, 68095, 68859, 76510, 81714, 95333, 98370, 101649, 114765, 122571, 136190, 137718, 169415, 190666, 203298, 204285, 229530, 237181, 245142, 285999, 304947, 338830, 344295, 408570, 422189, 474362, 476665, 508245, 571998, 609894, 612855, 688590, 711543, 844378, 857997, 953330, 1016490, 1185905, 1225710, 1266567, 1423086, 1429995, 1524735, 1715994, 2110945, 2134629, 2371810, 2533134, 2859990, 2955323, 3049470, 3557715, 3799701, 4221890, 4269258, 4289985, 5910646, 6332835, 7115430, 7599402, 8579970, 8865969, 10673145, 12665670, 14776615, 14885567, 17731938, 18998505, 21346290, 26597907, 29553230, 29771134, 37997010, 44329845, 44656701, 53195814, 74427835, 88659690, 89313402, 104198969, 132989535, 133970103, 148855670, 208397938, 223283505, 265979070, 267940206, 312596907, 446567010, 461452577, 520994845, 625193814, 669850515, 922905154, 937790721, 1041989690, 1339701030, 1384357731, 1562984535, 1875581442, 2307262885, 2768715462, 3125969070, 3230168039, 4153073193, 4614525770, 4688953605, 6460336078, 6921788655, 8306146386, 9377907210, 9690504117, 13843577310, 16150840195, 19381008234, 20765365965, 29071512351, 32301680390, 41530731930, 48452520585, 58143024702, 96905041170, 145357561755, 290715123510]

約数ペア:

[(1, 290715123510), (2, 145357561755), (3, 96905041170), (5, 58143024702), (6, 48452520585), (7, 41530731930), (9, 32301680390), (10, 29071512351), (14, 20765365965), (15, 19381008234), (18, 16150840195), (21, 13843577310), (30, 9690504117), (31, 9377907210), (35, 8306146386), (42, 6921788655), (45, 6460336078), (62, 4688953605), (63, 4614525770), (70, 4153073193), (90, 3230168039), (93, 3125969070), (105, 2768715462), (126, 2307262885), (155, 1875581442), (186, 1562984535), (210, 1384357731), (217, 1339701030), (279, 1041989690), (310, 937790721), (315, 922905154), (434, 669850515), (465, 625193814), (558, 520994845), (630, 461452577), (651, 446567010), (930, 312596907), (1085, 267940206), (1093, 265979070), (1302, 223283505), (1395, 208397938), (1953, 148855670), (2170, 133970103), (2186, 132989535), (2790, 104198969), (3255, 89313402), (3279, 88659690), (3906, 74427835), (5465, 53195814), (6510, 44656701), (6558, 44329845), (7651, 37997010), (9765, 29771134), (9837, 29553230), (10930, 26597907), (13619, 21346290), (15302, 18998505), (16395, 17731938), (19530, 14885567), (19674, 14776615), (22953, 12665670), (27238, 10673145), (32790, 8865969), (33883, 8579970), (38255, 7599402), (40857, 7115430), (45906, 6332835), (49185, 5910646), (67766, 4289985), (68095, 4269258), (68859, 4221890), (76510, 3799701), (81714, 3557715), (95333, 3049470), (98370, 2955323), (101649, 2859990), (114765, 2533134), (122571, 2371810), (136190, 2134629), (137718, 2110945), (169415, 1715994), (190666, 1524735), (203298, 1429995), (204285, 1423086), (229530, 1266567), (237181, 1225710), (245142, 1185905), (285999, 1016490), (304947, 953330), (338830, 857997), (344295, 844378), (408570, 711543), (422189, 688590), (474362, 612855), (476665, 609894), (508245, 571998)]