45643440240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{49877}}^1$

素因数の和:49968

約数の個数: 240

約数和(自身を含む): 162093125376

約数和(自身を除く): 116449685136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 41, 45, 48, 60, 62, 72, 80, 82, 90, 93, 120, 123, 124, 144, 155, 164, 180, 186, 205, 240, 246, 248, 279, 310, 328, 360, 369, 372, 410, 465, 492, 496, 558, 615, 620, 656, 720, 738, 744, 820, 930, 984, 1116, 1230, 1240, 1271, 1395, 1476, 1488, 1640, 1845, 1860, 1968, 2232, 2460, 2480, 2542, 2790, 2952, 3280, 3690, 3720, 3813, 4464, 4920, 5084, 5580, 5904, 6355, 7380, 7440, 7626, 9840, 10168, 11160, 11439, 12710, 14760, 15252, 19065, 20336, 22320, 22878, 25420, 29520, 30504, 38130, 45756, 49877, 50840, 57195, 61008, 76260, 91512, 99754, 101680, 114390, 149631, 152520, 183024, 199508, 228780, 249385, 299262, 305040, 399016, 448893, 457560, 498770, 598524, 748155, 798032, 897786, 915120, 997540, 1197048, 1496310, 1546187, 1795572, 1995080, 2044957, 2244465, 2394096, 2992620, 3092374, 3591144, 3990160, 4089914, 4488930, 4638561, 5985240, 6134871, 6184748, 7182288, 7730935, 8179828, 8977860, 9277122, 10224785, 11970480, 12269742, 12369496, 13915683, 15461870, 16359656, 17955720, 18404613, 18554244, 20449570, 23192805, 24539484, 24738992, 27831366, 30674355, 30923740, 32719312, 35911440, 36809226, 37108488, 40899140, 46385610, 49078968, 55662732, 61348710, 61847480, 63393667, 69578415, 73618452, 74216976, 81798280, 92023065, 92771220, 98157936, 111325464, 122697420, 123694960, 126787334, 139156830, 147236904, 163596560, 184046130, 185542440, 190181001, 222650928, 245394840, 253574668, 278313660, 294473808, 316968335, 368092260, 371084880, 380362002, 490789680, 507149336, 556627320, 570543003, 633936670, 736184520, 760724004, 950905005, 1014298672, 1113254640, 1141086006, 1267873340, 1472369040, 1521448008, 1901810010, 2282172012, 2535746680, 2852715015, 3042896016, 3803620020, 4564344024, 5071493360, 5705430030, 7607240040, 9128688048, 11410860060, 15214480080, 22821720120, 45643440240]

約数ペア:

[(1, 45643440240), (2, 22821720120), (3, 15214480080), (4, 11410860060), (5, 9128688048), (6, 7607240040), (8, 5705430030), (9, 5071493360), (10, 4564344024), (12, 3803620020), (15, 3042896016), (16, 2852715015), (18, 2535746680), (20, 2282172012), (24, 1901810010), (30, 1521448008), (31, 1472369040), (36, 1267873340), (40, 1141086006), (41, 1113254640), (45, 1014298672), (48, 950905005), (60, 760724004), (62, 736184520), (72, 633936670), (80, 570543003), (82, 556627320), (90, 507149336), (93, 490789680), (120, 380362002), (123, 371084880), (124, 368092260), (144, 316968335), (155, 294473808), (164, 278313660), (180, 253574668), (186, 245394840), (205, 222650928), (240, 190181001), (246, 185542440), (248, 184046130), (279, 163596560), (310, 147236904), (328, 139156830), (360, 126787334), (369, 123694960), (372, 122697420), (410, 111325464), (465, 98157936), (492, 92771220), (496, 92023065), (558, 81798280), (615, 74216976), (620, 73618452), (656, 69578415), (720, 63393667), (738, 61847480), (744, 61348710), (820, 55662732), (930, 49078968), (984, 46385610), (1116, 40899140), (1230, 37108488), (1240, 36809226), (1271, 35911440), (1395, 32719312), (1476, 30923740), (1488, 30674355), (1640, 27831366), (1845, 24738992), (1860, 24539484), (1968, 23192805), (2232, 20449570), (2460, 18554244), (2480, 18404613), (2542, 17955720), (2790, 16359656), (2952, 15461870), (3280, 13915683), (3690, 12369496), (3720, 12269742), (3813, 11970480), (4464, 10224785), (4920, 9277122), (5084, 8977860), (5580, 8179828), (5904, 7730935), (6355, 7182288), (7380, 6184748), (7440, 6134871), (7626, 5985240), (9840, 4638561), (10168, 4488930), (11160, 4089914), (11439, 3990160), (12710, 3591144), (14760, 3092374), (15252, 2992620), (19065, 2394096), (20336, 2244465), (22320, 2044957), (22878, 1995080), (25420, 1795572), (29520, 1546187), (30504, 1496310), (38130, 1197048), (45756, 997540), (49877, 915120), (50840, 897786), (57195, 798032), (61008, 748155), (76260, 598524), (91512, 498770), (99754, 457560), (101680, 448893), (114390, 399016), (149631, 305040), (152520, 299262), (183024, 249385), (199508, 228780)]