184967160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:490

約数の個数: 192

約数和(自身を含む): 654998400

約数和(自身を除く): 470031240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 83, 84, 98, 105, 120, 140, 147, 166, 168, 196, 210, 245, 249, 280, 294, 332, 379, 392, 415, 420, 490, 498, 581, 588, 664, 735, 758, 830, 840, 980, 996, 1137, 1162, 1176, 1245, 1470, 1516, 1660, 1743, 1895, 1960, 1992, 2274, 2324, 2490, 2653, 2905, 2940, 3032, 3320, 3486, 3790, 4067, 4548, 4648, 4980, 5306, 5685, 5810, 5880, 6972, 7580, 7959, 8134, 8715, 9096, 9960, 10612, 11370, 11620, 12201, 13265, 13944, 15160, 15918, 16268, 17430, 18571, 20335, 21224, 22740, 23240, 24402, 26530, 31457, 31836, 32536, 34860, 37142, 39795, 40670, 45480, 48804, 53060, 55713, 61005, 62914, 63672, 69720, 74284, 79590, 81340, 92855, 94371, 97608, 106120, 111426, 122010, 125828, 148568, 157285, 159180, 162680, 185710, 188742, 220199, 222852, 244020, 251656, 278565, 314570, 318360, 371420, 377484, 440398, 445704, 471855, 488040, 557130, 629140, 660597, 742840, 754968, 880796, 943710, 1100995, 1114260, 1258280, 1321194, 1541393, 1761592, 1887420, 2201990, 2228520, 2642388, 3082786, 3302985, 3774840, 4403980, 4624179, 5284776, 6165572, 6605970, 7706965, 8807960, 9248358, 12331144, 13211940, 15413930, 18496716, 23120895, 26423880, 30827860, 36993432, 46241790, 61655720, 92483580, 184967160]

約数ペア:

[(1, 184967160), (2, 92483580), (3, 61655720), (4, 46241790), (5, 36993432), (6, 30827860), (7, 26423880), (8, 23120895), (10, 18496716), (12, 15413930), (14, 13211940), (15, 12331144), (20, 9248358), (21, 8807960), (24, 7706965), (28, 6605970), (30, 6165572), (35, 5284776), (40, 4624179), (42, 4403980), (49, 3774840), (56, 3302985), (60, 3082786), (70, 2642388), (83, 2228520), (84, 2201990), (98, 1887420), (105, 1761592), (120, 1541393), (140, 1321194), (147, 1258280), (166, 1114260), (168, 1100995), (196, 943710), (210, 880796), (245, 754968), (249, 742840), (280, 660597), (294, 629140), (332, 557130), (379, 488040), (392, 471855), (415, 445704), (420, 440398), (490, 377484), (498, 371420), (581, 318360), (588, 314570), (664, 278565), (735, 251656), (758, 244020), (830, 222852), (840, 220199), (980, 188742), (996, 185710), (1137, 162680), (1162, 159180), (1176, 157285), (1245, 148568), (1470, 125828), (1516, 122010), (1660, 111426), (1743, 106120), (1895, 97608), (1960, 94371), (1992, 92855), (2274, 81340), (2324, 79590), (2490, 74284), (2653, 69720), (2905, 63672), (2940, 62914), (3032, 61005), (3320, 55713), (3486, 53060), (3790, 48804), (4067, 45480), (4548, 40670), (4648, 39795), (4980, 37142), (5306, 34860), (5685, 32536), (5810, 31836), (5880, 31457), (6972, 26530), (7580, 24402), (7959, 23240), (8134, 22740), (8715, 21224), (9096, 20335), (9960, 18571), (10612, 17430), (11370, 16268), (11620, 15918), (12201, 15160), (13265, 13944)]