31630665240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{7681}}^1$

素因数の和:7776

約数の個数: 320

約数和(自身を含む): 112434981120

約数和(自身を除く): 80804315880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 41, 45, 54, 60, 62, 72, 81, 82, 90, 93, 108, 120, 123, 124, 135, 155, 162, 164, 180, 186, 205, 216, 246, 248, 270, 279, 310, 324, 328, 360, 369, 372, 405, 410, 465, 492, 540, 558, 615, 620, 648, 738, 744, 810, 820, 837, 930, 984, 1080, 1107, 1116, 1230, 1240, 1271, 1395, 1476, 1620, 1640, 1674, 1845, 1860, 2214, 2232, 2460, 2511, 2542, 2790, 2952, 3240, 3321, 3348, 3690, 3720, 3813, 4185, 4428, 4920, 5022, 5084, 5535, 5580, 6355, 6642, 6696, 7380, 7626, 7681, 8370, 8856, 10044, 10168, 11070, 11160, 11439, 12555, 12710, 13284, 14760, 15252, 15362, 16605, 16740, 19065, 20088, 22140, 22878, 23043, 25110, 25420, 26568, 30504, 30724, 33210, 33480, 34317, 38130, 38405, 44280, 45756, 46086, 50220, 50840, 57195, 61448, 66420, 68634, 69129, 76260, 76810, 91512, 92172, 100440, 102951, 114390, 115215, 132840, 137268, 138258, 152520, 153620, 171585, 184344, 205902, 207387, 228780, 230430, 238111, 274536, 276516, 307240, 314921, 343170, 345645, 411804, 414774, 457560, 460860, 476222, 514755, 553032, 622161, 629842, 686340, 691290, 714333, 823608, 829548, 921720, 944763, 952444, 1029510, 1036935, 1190555, 1244322, 1259684, 1372680, 1382580, 1428666, 1574605, 1659096, 1889526, 1904888, 2059020, 2073870, 2142999, 2381110, 2488644, 2519368, 2765160, 2834289, 2857332, 3110805, 3149210, 3571665, 3779052, 4118040, 4147740, 4285998, 4723815, 4762220, 4977288, 5668578, 5714664, 6221610, 6298420, 6428997, 7143330, 7558104, 8295480, 8502867, 8571996, 9447630, 9524440, 9762551, 10714995, 11337156, 12443220, 12596840, 12857994, 14171445, 14286660, 17005734, 17143992, 18895260, 19286991, 19525102, 21429990, 22674312, 24886440, 25508601, 25715988, 28342890, 28573320, 29287653, 32144985, 34011468, 37790520, 38573982, 39050204, 42514335, 42859980, 48812755, 51017202, 51431976, 56685780, 58575306, 64289970, 68022936, 77147964, 78100408, 85028670, 85719960, 87862959, 96434955, 97625510, 102034404, 113371560, 117150612, 127543005, 128579940, 146438265, 154295928, 170057340, 175725918, 192869910, 195251020, 204068808, 234301224, 255086010, 257159880, 263588877, 292876530, 340114680, 351451836, 385739820, 390502040, 439314795, 510172020, 527177754, 585753060, 702903672, 771479640, 790766631, 878629590, 1020344040, 1054355508, 1171506120, 1317944385, 1581533262, 1757259180, 2108711016, 2635888770, 3163066524, 3514518360, 3953833155, 5271777540, 6326133048, 7907666310, 10543555080, 15815332620, 31630665240]

約数ペア:

[(1, 31630665240), (2, 15815332620), (3, 10543555080), (4, 7907666310), (5, 6326133048), (6, 5271777540), (8, 3953833155), (9, 3514518360), (10, 3163066524), (12, 2635888770), (15, 2108711016), (18, 1757259180), (20, 1581533262), (24, 1317944385), (27, 1171506120), (30, 1054355508), (31, 1020344040), (36, 878629590), (40, 790766631), (41, 771479640), (45, 702903672), (54, 585753060), (60, 527177754), (62, 510172020), (72, 439314795), (81, 390502040), (82, 385739820), (90, 351451836), (93, 340114680), (108, 292876530), (120, 263588877), (123, 257159880), (124, 255086010), (135, 234301224), (155, 204068808), (162, 195251020), (164, 192869910), (180, 175725918), (186, 170057340), (205, 154295928), (216, 146438265), (246, 128579940), (248, 127543005), (270, 117150612), (279, 113371560), (310, 102034404), (324, 97625510), (328, 96434955), (360, 87862959), (369, 85719960), (372, 85028670), (405, 78100408), (410, 77147964), (465, 68022936), (492, 64289970), (540, 58575306), (558, 56685780), (615, 51431976), (620, 51017202), (648, 48812755), (738, 42859980), (744, 42514335), (810, 39050204), (820, 38573982), (837, 37790520), (930, 34011468), (984, 32144985), (1080, 29287653), (1107, 28573320), (1116, 28342890), (1230, 25715988), (1240, 25508601), (1271, 24886440), (1395, 22674312), (1476, 21429990), (1620, 19525102), (1640, 19286991), (1674, 18895260), (1845, 17143992), (1860, 17005734), (2214, 14286660), (2232, 14171445), (2460, 12857994), (2511, 12596840), (2542, 12443220), (2790, 11337156), (2952, 10714995), (3240, 9762551), (3321, 9524440), (3348, 9447630), (3690, 8571996), (3720, 8502867), (3813, 8295480), (4185, 7558104), (4428, 7143330), (4920, 6428997), (5022, 6298420), (5084, 6221610), (5535, 5714664), (5580, 5668578), (6355, 4977288), (6642, 4762220), (6696, 4723815), (7380, 4285998), (7626, 4147740), (7681, 4118040), (8370, 3779052), (8856, 3571665), (10044, 3149210), (10168, 3110805), (11070, 2857332), (11160, 2834289), (11439, 2765160), (12555, 2519368), (12710, 2488644), (13284, 2381110), (14760, 2142999), (15252, 2073870), (15362, 2059020), (16605, 1904888), (16740, 1889526), (19065, 1659096), (20088, 1574605), (22140, 1428666), (22878, 1382580), (23043, 1372680), (25110, 1259684), (25420, 1244322), (26568, 1190555), (30504, 1036935), (30724, 1029510), (33210, 952444), (33480, 944763), (34317, 921720), (38130, 829548), (38405, 823608), (44280, 714333), (45756, 691290), (46086, 686340), (50220, 629842), (50840, 622161), (57195, 553032), (61448, 514755), (66420, 476222), (68634, 460860), (69129, 457560), (76260, 414774), (76810, 411804), (91512, 345645), (92172, 343170), (100440, 314921), (102951, 307240), (114390, 276516), (115215, 274536), (132840, 238111), (137268, 230430), (138258, 228780), (152520, 207387), (153620, 205902), (171585, 184344)]