1108078920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^3\times {\mathrm{467}}^1$

素因数の和:526

約数の個数: 256

約数和(自身を含む): 4009824000

約数和(自身を除く): 2901745080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 169, 180, 195, 216, 234, 260, 270, 312, 338, 351, 360, 390, 467, 468, 507, 520, 540, 585, 676, 702, 780, 845, 934, 936, 1014, 1080, 1170, 1352, 1401, 1404, 1521, 1560, 1690, 1755, 1868, 2028, 2197, 2335, 2340, 2535, 2802, 2808, 3042, 3380, 3510, 3736, 4056, 4203, 4394, 4563, 4670, 4680, 5070, 5604, 6071, 6084, 6591, 6760, 7005, 7020, 7605, 8406, 8788, 9126, 9340, 10140, 10985, 11208, 12142, 12168, 12609, 13182, 14010, 14040, 15210, 16812, 17576, 18213, 18252, 18680, 19773, 20280, 21015, 21970, 22815, 24284, 25218, 26364, 28020, 30355, 30420, 32955, 33624, 36426, 36504, 39546, 42030, 43940, 45630, 48568, 50436, 52728, 54639, 56040, 59319, 60710, 60840, 63045, 65910, 72852, 78923, 79092, 84060, 87880, 91065, 91260, 98865, 100872, 109278, 118638, 121420, 126090, 131820, 145704, 157846, 158184, 163917, 168120, 182130, 182520, 197730, 218556, 236769, 237276, 242840, 252180, 263640, 273195, 296595, 315692, 327834, 364260, 394615, 395460, 437112, 473538, 474552, 504360, 546390, 593190, 631384, 655668, 710307, 728520, 789230, 790920, 819585, 947076, 1025999, 1092780, 1183845, 1186380, 1311336, 1420614, 1578460, 1639170, 1894152, 2051998, 2130921, 2185560, 2367690, 2372760, 2841228, 3077997, 3156920, 3278340, 3551535, 4103996, 4261842, 4735380, 5129995, 5682456, 6155994, 6556680, 7103070, 8207992, 8523684, 9233991, 9470760, 10259990, 10654605, 12311988, 14206140, 15389985, 17047368, 18467982, 20519980, 21309210, 24623976, 27701973, 28412280, 30779970, 36935964, 41039960, 42618420, 46169955, 55403946, 61559940, 73871928, 85236840, 92339910, 110807892, 123119880, 138509865, 184679820, 221615784, 277019730, 369359640, 554039460, 1108078920]

約数ペア:

[(1, 1108078920), (2, 554039460), (3, 369359640), (4, 277019730), (5, 221615784), (6, 184679820), (8, 138509865), (9, 123119880), (10, 110807892), (12, 92339910), (13, 85236840), (15, 73871928), (18, 61559940), (20, 55403946), (24, 46169955), (26, 42618420), (27, 41039960), (30, 36935964), (36, 30779970), (39, 28412280), (40, 27701973), (45, 24623976), (52, 21309210), (54, 20519980), (60, 18467982), (65, 17047368), (72, 15389985), (78, 14206140), (90, 12311988), (104, 10654605), (108, 10259990), (117, 9470760), (120, 9233991), (130, 8523684), (135, 8207992), (156, 7103070), (169, 6556680), (180, 6155994), (195, 5682456), (216, 5129995), (234, 4735380), (260, 4261842), (270, 4103996), (312, 3551535), (338, 3278340), (351, 3156920), (360, 3077997), (390, 2841228), (467, 2372760), (468, 2367690), (507, 2185560), (520, 2130921), (540, 2051998), (585, 1894152), (676, 1639170), (702, 1578460), (780, 1420614), (845, 1311336), (934, 1186380), (936, 1183845), (1014, 1092780), (1080, 1025999), (1170, 947076), (1352, 819585), (1401, 790920), (1404, 789230), (1521, 728520), (1560, 710307), (1690, 655668), (1755, 631384), (1868, 593190), (2028, 546390), (2197, 504360), (2335, 474552), (2340, 473538), (2535, 437112), (2802, 395460), (2808, 394615), (3042, 364260), (3380, 327834), (3510, 315692), (3736, 296595), (4056, 273195), (4203, 263640), (4394, 252180), (4563, 242840), (4670, 237276), (4680, 236769), (5070, 218556), (5604, 197730), (6071, 182520), (6084, 182130), (6591, 168120), (6760, 163917), (7005, 158184), (7020, 157846), (7605, 145704), (8406, 131820), (8788, 126090), (9126, 121420), (9340, 118638), (10140, 109278), (10985, 100872), (11208, 98865), (12142, 91260), (12168, 91065), (12609, 87880), (13182, 84060), (14010, 79092), (14040, 78923), (15210, 72852), (16812, 65910), (17576, 63045), (18213, 60840), (18252, 60710), (18680, 59319), (19773, 56040), (20280, 54639), (21015, 52728), (21970, 50436), (22815, 48568), (24284, 45630), (25218, 43940), (26364, 42030), (28020, 39546), (30355, 36504), (30420, 36426), (32955, 33624)]