741455520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3833}}^1$

素因数の和:3895

約数の個数: 192

約数和(自身を含む): 2597059584

約数和(自身を除く): 1855604064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 416, 465, 480, 496, 520, 620, 624, 744, 780, 806, 930, 992, 1040, 1209, 1240, 1248, 1488, 1560, 1612, 1860, 2015, 2080, 2418, 2480, 2976, 3120, 3224, 3720, 3833, 4030, 4836, 4960, 6045, 6240, 6448, 7440, 7666, 8060, 9672, 11499, 12090, 12896, 14880, 15332, 16120, 19165, 19344, 22998, 24180, 30664, 32240, 38330, 38688, 45996, 48360, 49829, 57495, 61328, 64480, 76660, 91992, 96720, 99658, 114990, 118823, 122656, 149487, 153320, 183984, 193440, 199316, 229980, 237646, 249145, 298974, 306640, 356469, 367968, 398632, 459960, 475292, 498290, 594115, 597948, 613280, 712938, 747435, 797264, 919920, 950584, 996580, 1188230, 1195896, 1425876, 1494870, 1544699, 1594528, 1782345, 1839840, 1901168, 1993160, 2376460, 2391792, 2851752, 2989740, 3089398, 3564690, 3802336, 3986320, 4634097, 4752920, 4783584, 5703504, 5979480, 6178796, 7129380, 7723495, 7972640, 9268194, 9505840, 11407008, 11958960, 12357592, 14258760, 15446990, 18536388, 19011680, 23170485, 23917920, 24715184, 28517520, 30893980, 37072776, 46340970, 49430368, 57035040, 61787960, 74145552, 92681940, 123575920, 148291104, 185363880, 247151840, 370727760, 741455520]

約数ペア:

[(1, 741455520), (2, 370727760), (3, 247151840), (4, 185363880), (5, 148291104), (6, 123575920), (8, 92681940), (10, 74145552), (12, 61787960), (13, 57035040), (15, 49430368), (16, 46340970), (20, 37072776), (24, 30893980), (26, 28517520), (30, 24715184), (31, 23917920), (32, 23170485), (39, 19011680), (40, 18536388), (48, 15446990), (52, 14258760), (60, 12357592), (62, 11958960), (65, 11407008), (78, 9505840), (80, 9268194), (93, 7972640), (96, 7723495), (104, 7129380), (120, 6178796), (124, 5979480), (130, 5703504), (155, 4783584), (156, 4752920), (160, 4634097), (186, 3986320), (195, 3802336), (208, 3564690), (240, 3089398), (248, 2989740), (260, 2851752), (310, 2391792), (312, 2376460), (372, 1993160), (390, 1901168), (403, 1839840), (416, 1782345), (465, 1594528), (480, 1544699), (496, 1494870), (520, 1425876), (620, 1195896), (624, 1188230), (744, 996580), (780, 950584), (806, 919920), (930, 797264), (992, 747435), (1040, 712938), (1209, 613280), (1240, 597948), (1248, 594115), (1488, 498290), (1560, 475292), (1612, 459960), (1860, 398632), (2015, 367968), (2080, 356469), (2418, 306640), (2480, 298974), (2976, 249145), (3120, 237646), (3224, 229980), (3720, 199316), (3833, 193440), (4030, 183984), (4836, 153320), (4960, 149487), (6045, 122656), (6240, 118823), (6448, 114990), (7440, 99658), (7666, 96720), (8060, 91992), (9672, 76660), (11499, 64480), (12090, 61328), (12896, 57495), (14880, 49829), (15332, 48360), (16120, 45996), (19165, 38688), (19344, 38330), (22998, 32240), (24180, 30664)]