13468583640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{379}}^1$

素因数の和:698

約数の個数: 256

約数和(自身を含む): 43023052800

約数和(自身を除く): 29554469160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 41, 60, 62, 82, 93, 120, 123, 124, 155, 164, 186, 205, 233, 246, 248, 310, 328, 372, 379, 410, 465, 466, 492, 615, 620, 699, 744, 758, 820, 930, 932, 984, 1137, 1165, 1230, 1240, 1271, 1398, 1516, 1640, 1860, 1864, 1895, 2274, 2330, 2460, 2542, 2796, 3032, 3495, 3720, 3790, 3813, 4548, 4660, 4920, 5084, 5592, 5685, 6355, 6990, 7223, 7580, 7626, 9096, 9320, 9553, 10168, 11370, 11749, 12710, 13980, 14446, 15160, 15252, 15539, 19065, 19106, 21669, 22740, 23498, 25420, 27960, 28659, 28892, 30504, 31078, 35247, 36115, 38130, 38212, 43338, 45480, 46617, 46996, 47765, 50840, 57318, 57784, 58745, 62156, 70494, 72230, 76260, 76424, 77695, 86676, 88307, 93234, 93992, 95530, 108345, 114636, 117490, 124312, 140988, 143295, 144460, 152520, 155390, 173352, 176235, 176614, 186468, 191060, 216690, 229272, 233085, 234980, 264921, 281976, 286590, 288920, 296143, 310780, 352470, 353228, 372936, 382120, 433380, 441535, 466170, 469960, 481709, 529842, 573180, 592286, 621560, 704940, 706456, 866760, 883070, 888429, 932340, 963418, 1059684, 1146360, 1184572, 1324605, 1409880, 1445127, 1480715, 1766140, 1776858, 1864680, 1926836, 2119368, 2369144, 2408545, 2649210, 2737517, 2890254, 2961430, 3532280, 3553716, 3620587, 3853672, 4442145, 4817090, 5298420, 5475034, 5780508, 5922860, 7107432, 7225635, 7241174, 8212551, 8884290, 9634180, 10596840, 10861761, 10950068, 11561016, 11845720, 13687585, 14451270, 14482348, 16425102, 17768580, 18102935, 19268360, 21723522, 21900136, 27375170, 28902540, 28964696, 32850204, 35537160, 36205870, 41062755, 43447044, 54308805, 54750340, 57805080, 65700408, 72411740, 82125510, 86894088, 108617610, 109500680, 112238197, 144823480, 164251020, 217235220, 224476394, 328502040, 336714591, 434470440, 448952788, 561190985, 673429182, 897905576, 1122381970, 1346858364, 1683572955, 2244763940, 2693716728, 3367145910, 4489527880, 6734291820, 13468583640]

約数ペア:

[(1, 13468583640), (2, 6734291820), (3, 4489527880), (4, 3367145910), (5, 2693716728), (6, 2244763940), (8, 1683572955), (10, 1346858364), (12, 1122381970), (15, 897905576), (20, 673429182), (24, 561190985), (30, 448952788), (31, 434470440), (40, 336714591), (41, 328502040), (60, 224476394), (62, 217235220), (82, 164251020), (93, 144823480), (120, 112238197), (123, 109500680), (124, 108617610), (155, 86894088), (164, 82125510), (186, 72411740), (205, 65700408), (233, 57805080), (246, 54750340), (248, 54308805), (310, 43447044), (328, 41062755), (372, 36205870), (379, 35537160), (410, 32850204), (465, 28964696), (466, 28902540), (492, 27375170), (615, 21900136), (620, 21723522), (699, 19268360), (744, 18102935), (758, 17768580), (820, 16425102), (930, 14482348), (932, 14451270), (984, 13687585), (1137, 11845720), (1165, 11561016), (1230, 10950068), (1240, 10861761), (1271, 10596840), (1398, 9634180), (1516, 8884290), (1640, 8212551), (1860, 7241174), (1864, 7225635), (1895, 7107432), (2274, 5922860), (2330, 5780508), (2460, 5475034), (2542, 5298420), (2796, 4817090), (3032, 4442145), (3495, 3853672), (3720, 3620587), (3790, 3553716), (3813, 3532280), (4548, 2961430), (4660, 2890254), (4920, 2737517), (5084, 2649210), (5592, 2408545), (5685, 2369144), (6355, 2119368), (6990, 1926836), (7223, 1864680), (7580, 1776858), (7626, 1766140), (9096, 1480715), (9320, 1445127), (9553, 1409880), (10168, 1324605), (11370, 1184572), (11749, 1146360), (12710, 1059684), (13980, 963418), (14446, 932340), (15160, 888429), (15252, 883070), (15539, 866760), (19065, 706456), (19106, 704940), (21669, 621560), (22740, 592286), (23498, 573180), (25420, 529842), (27960, 481709), (28659, 469960), (28892, 466170), (30504, 441535), (31078, 433380), (35247, 382120), (36115, 372936), (38130, 353228), (38212, 352470), (43338, 310780), (45480, 296143), (46617, 288920), (46996, 286590), (47765, 281976), (50840, 264921), (57318, 234980), (57784, 233085), (58745, 229272), (62156, 216690), (70494, 191060), (72230, 186468), (76260, 176614), (76424, 176235), (77695, 173352), (86676, 155390), (88307, 152520), (93234, 144460), (93992, 143295), (95530, 140988), (108345, 124312), (114636, 117490)]