246014280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{631}}^1$

素因数の和:689

約数の個数: 192

約数和(自身を含む): 866851200

約数和(自身を除く): 620836920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 361, 380, 456, 513, 540, 570, 631, 684, 722, 760, 855, 1026, 1080, 1083, 1140, 1262, 1368, 1444, 1710, 1805, 1893, 2052, 2166, 2280, 2524, 2565, 2888, 3155, 3249, 3420, 3610, 3786, 4104, 4332, 5048, 5130, 5415, 5679, 6310, 6498, 6840, 7220, 7572, 8664, 9465, 9747, 10260, 10830, 11358, 11989, 12620, 12996, 14440, 15144, 16245, 17037, 18930, 19494, 20520, 21660, 22716, 23978, 25240, 25992, 28395, 32490, 34074, 35967, 37860, 38988, 43320, 45432, 47956, 48735, 56790, 59945, 64980, 68148, 71934, 75720, 77976, 85185, 95912, 97470, 107901, 113580, 119890, 129960, 136296, 143868, 170370, 179835, 194940, 215802, 227160, 227791, 239780, 287736, 323703, 340740, 359670, 389880, 431604, 455582, 479560, 539505, 647406, 681480, 683373, 719340, 863208, 911164, 1079010, 1138955, 1294812, 1366746, 1438680, 1618515, 1822328, 2050119, 2158020, 2277910, 2589624, 2733492, 3237030, 3416865, 4100238, 4316040, 4555820, 5466984, 6150357, 6474060, 6833730, 8200476, 9111640, 10250595, 12300714, 12948120, 13667460, 16400952, 20501190, 24601428, 27334920, 30751785, 41002380, 49202856, 61503570, 82004760, 123007140, 246014280]

約数ペア:

[(1, 246014280), (2, 123007140), (3, 82004760), (4, 61503570), (5, 49202856), (6, 41002380), (8, 30751785), (9, 27334920), (10, 24601428), (12, 20501190), (15, 16400952), (18, 13667460), (19, 12948120), (20, 12300714), (24, 10250595), (27, 9111640), (30, 8200476), (36, 6833730), (38, 6474060), (40, 6150357), (45, 5466984), (54, 4555820), (57, 4316040), (60, 4100238), (72, 3416865), (76, 3237030), (90, 2733492), (95, 2589624), (108, 2277910), (114, 2158020), (120, 2050119), (135, 1822328), (152, 1618515), (171, 1438680), (180, 1366746), (190, 1294812), (216, 1138955), (228, 1079010), (270, 911164), (285, 863208), (342, 719340), (360, 683373), (361, 681480), (380, 647406), (456, 539505), (513, 479560), (540, 455582), (570, 431604), (631, 389880), (684, 359670), (722, 340740), (760, 323703), (855, 287736), (1026, 239780), (1080, 227791), (1083, 227160), (1140, 215802), (1262, 194940), (1368, 179835), (1444, 170370), (1710, 143868), (1805, 136296), (1893, 129960), (2052, 119890), (2166, 113580), (2280, 107901), (2524, 97470), (2565, 95912), (2888, 85185), (3155, 77976), (3249, 75720), (3420, 71934), (3610, 68148), (3786, 64980), (4104, 59945), (4332, 56790), (5048, 48735), (5130, 47956), (5415, 45432), (5679, 43320), (6310, 38988), (6498, 37860), (6840, 35967), (7220, 34074), (7572, 32490), (8664, 28395), (9465, 25992), (9747, 25240), (10260, 23978), (10830, 22716), (11358, 21660), (11989, 20520), (12620, 19494), (12996, 18930), (14440, 17037), (15144, 16245)]