40992120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:510

約数の個数: 192

約数和(自身を含む): 151351200

約数和(自身を除く): 110359080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 456, 461, 468, 494, 520, 570, 585, 684, 741, 760, 780, 855, 922, 936, 988, 1140, 1170, 1235, 1368, 1383, 1482, 1560, 1710, 1844, 1976, 2223, 2280, 2305, 2340, 2470, 2766, 2964, 3420, 3688, 3705, 4149, 4446, 4610, 4680, 4940, 5532, 5928, 5993, 6840, 6915, 7410, 8298, 8759, 8892, 9220, 9880, 11064, 11115, 11986, 13830, 14820, 16596, 17518, 17784, 17979, 18440, 20745, 22230, 23972, 26277, 27660, 29640, 29965, 33192, 35036, 35958, 41490, 43795, 44460, 47944, 52554, 53937, 55320, 59930, 70072, 71916, 78831, 82980, 87590, 88920, 89895, 105108, 107874, 113867, 119860, 131385, 143832, 157662, 165960, 175180, 179790, 210216, 215748, 227734, 239720, 262770, 269685, 315324, 341601, 350360, 359580, 394155, 431496, 455468, 525540, 539370, 569335, 630648, 683202, 719160, 788310, 910936, 1024803, 1051080, 1078740, 1138670, 1366404, 1576620, 1708005, 2049606, 2157480, 2277340, 2732808, 3153240, 3416010, 4099212, 4554680, 5124015, 6832020, 8198424, 10248030, 13664040, 20496060, 40992120]

約数ペア:

[(1, 40992120), (2, 20496060), (3, 13664040), (4, 10248030), (5, 8198424), (6, 6832020), (8, 5124015), (9, 4554680), (10, 4099212), (12, 3416010), (13, 3153240), (15, 2732808), (18, 2277340), (19, 2157480), (20, 2049606), (24, 1708005), (26, 1576620), (30, 1366404), (36, 1138670), (38, 1078740), (39, 1051080), (40, 1024803), (45, 910936), (52, 788310), (57, 719160), (60, 683202), (65, 630648), (72, 569335), (76, 539370), (78, 525540), (90, 455468), (95, 431496), (104, 394155), (114, 359580), (117, 350360), (120, 341601), (130, 315324), (152, 269685), (156, 262770), (171, 239720), (180, 227734), (190, 215748), (195, 210216), (228, 179790), (234, 175180), (247, 165960), (260, 157662), (285, 143832), (312, 131385), (342, 119860), (360, 113867), (380, 107874), (390, 105108), (456, 89895), (461, 88920), (468, 87590), (494, 82980), (520, 78831), (570, 71916), (585, 70072), (684, 59930), (741, 55320), (760, 53937), (780, 52554), (855, 47944), (922, 44460), (936, 43795), (988, 41490), (1140, 35958), (1170, 35036), (1235, 33192), (1368, 29965), (1383, 29640), (1482, 27660), (1560, 26277), (1710, 23972), (1844, 22230), (1976, 20745), (2223, 18440), (2280, 17979), (2305, 17784), (2340, 17518), (2470, 16596), (2766, 14820), (2964, 13830), (3420, 11986), (3688, 11115), (3705, 11064), (4149, 9880), (4446, 9220), (4610, 8892), (4680, 8759), (4940, 8298), (5532, 7410), (5928, 6915), (5993, 6840)]