983567760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{9923}}^1$

素因数の和:10005

約数の個数: 160

約数和(自身を含む): 3544058880

約数和(自身を除く): 2560491120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 59, 60, 70, 80, 84, 105, 112, 118, 120, 140, 168, 177, 210, 236, 240, 280, 295, 336, 354, 413, 420, 472, 560, 590, 708, 826, 840, 885, 944, 1180, 1239, 1416, 1652, 1680, 1770, 2065, 2360, 2478, 2832, 3304, 3540, 4130, 4720, 4956, 6195, 6608, 7080, 8260, 9912, 9923, 12390, 14160, 16520, 19824, 19846, 24780, 29769, 33040, 39692, 49560, 49615, 59538, 69461, 79384, 99120, 99230, 119076, 138922, 148845, 158768, 198460, 208383, 238152, 277844, 297690, 347305, 396920, 416766, 476304, 555688, 585457, 595380, 694610, 793840, 833532, 1041915, 1111376, 1170914, 1190760, 1389220, 1667064, 1756371, 2083830, 2341828, 2381520, 2778440, 2927285, 3334128, 3512742, 4098199, 4167660, 4683656, 5556880, 5854570, 7025484, 8196398, 8335320, 8781855, 9367312, 11709140, 12294597, 14050968, 16392796, 16670640, 17563710, 20490995, 23418280, 24589194, 28101936, 32785592, 35127420, 40981990, 46836560, 49178388, 61472985, 65571184, 70254840, 81963980, 98356776, 122945970, 140509680, 163927960, 196713552, 245891940, 327855920, 491783880, 983567760]

約数ペア:

[(1, 983567760), (2, 491783880), (3, 327855920), (4, 245891940), (5, 196713552), (6, 163927960), (7, 140509680), (8, 122945970), (10, 98356776), (12, 81963980), (14, 70254840), (15, 65571184), (16, 61472985), (20, 49178388), (21, 46836560), (24, 40981990), (28, 35127420), (30, 32785592), (35, 28101936), (40, 24589194), (42, 23418280), (48, 20490995), (56, 17563710), (59, 16670640), (60, 16392796), (70, 14050968), (80, 12294597), (84, 11709140), (105, 9367312), (112, 8781855), (118, 8335320), (120, 8196398), (140, 7025484), (168, 5854570), (177, 5556880), (210, 4683656), (236, 4167660), (240, 4098199), (280, 3512742), (295, 3334128), (336, 2927285), (354, 2778440), (413, 2381520), (420, 2341828), (472, 2083830), (560, 1756371), (590, 1667064), (708, 1389220), (826, 1190760), (840, 1170914), (885, 1111376), (944, 1041915), (1180, 833532), (1239, 793840), (1416, 694610), (1652, 595380), (1680, 585457), (1770, 555688), (2065, 476304), (2360, 416766), (2478, 396920), (2832, 347305), (3304, 297690), (3540, 277844), (4130, 238152), (4720, 208383), (4956, 198460), (6195, 158768), (6608, 148845), (7080, 138922), (8260, 119076), (9912, 99230), (9923, 99120), (12390, 79384), (14160, 69461), (16520, 59538), (19824, 49615), (19846, 49560), (24780, 39692), (29769, 33040)]