1243163040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{6271}}^1$

素因数の和:6355

約数の個数: 192

約数和(自身を含む): 4551966720

約数和(自身を除く): 3308803680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 59, 60, 70, 80, 84, 96, 105, 112, 118, 120, 140, 160, 168, 177, 210, 224, 236, 240, 280, 295, 336, 354, 413, 420, 472, 480, 560, 590, 672, 708, 826, 840, 885, 944, 1120, 1180, 1239, 1416, 1652, 1680, 1770, 1888, 2065, 2360, 2478, 2832, 3304, 3360, 3540, 4130, 4720, 4956, 5664, 6195, 6271, 6608, 7080, 8260, 9440, 9912, 12390, 12542, 13216, 14160, 16520, 18813, 19824, 24780, 25084, 28320, 31355, 33040, 37626, 39648, 43897, 49560, 50168, 62710, 66080, 75252, 87794, 94065, 99120, 100336, 125420, 131691, 150504, 175588, 188130, 198240, 200672, 219485, 250840, 263382, 301008, 351176, 369989, 376260, 438970, 501680, 526764, 602016, 658455, 702352, 739978, 752520, 877940, 1003360, 1053528, 1109967, 1316910, 1404704, 1479956, 1505040, 1755880, 1849945, 2107056, 2219934, 2589923, 2633820, 2959912, 3010080, 3511760, 3699890, 4214112, 4439868, 5179846, 5267640, 5549835, 5919824, 7023520, 7399780, 7769769, 8879736, 10359692, 10535280, 11099670, 11839648, 12949615, 14799560, 15539538, 17759472, 20719384, 21070560, 22199340, 25899230, 29599120, 31079076, 35518944, 38848845, 41438768, 44398680, 51798460, 59198240, 62158152, 77697690, 82877536, 88797360, 103596920, 124316304, 155395380, 177594720, 207193840, 248632608, 310790760, 414387680, 621581520, 1243163040]

約数ペア:

[(1, 1243163040), (2, 621581520), (3, 414387680), (4, 310790760), (5, 248632608), (6, 207193840), (7, 177594720), (8, 155395380), (10, 124316304), (12, 103596920), (14, 88797360), (15, 82877536), (16, 77697690), (20, 62158152), (21, 59198240), (24, 51798460), (28, 44398680), (30, 41438768), (32, 38848845), (35, 35518944), (40, 31079076), (42, 29599120), (48, 25899230), (56, 22199340), (59, 21070560), (60, 20719384), (70, 17759472), (80, 15539538), (84, 14799560), (96, 12949615), (105, 11839648), (112, 11099670), (118, 10535280), (120, 10359692), (140, 8879736), (160, 7769769), (168, 7399780), (177, 7023520), (210, 5919824), (224, 5549835), (236, 5267640), (240, 5179846), (280, 4439868), (295, 4214112), (336, 3699890), (354, 3511760), (413, 3010080), (420, 2959912), (472, 2633820), (480, 2589923), (560, 2219934), (590, 2107056), (672, 1849945), (708, 1755880), (826, 1505040), (840, 1479956), (885, 1404704), (944, 1316910), (1120, 1109967), (1180, 1053528), (1239, 1003360), (1416, 877940), (1652, 752520), (1680, 739978), (1770, 702352), (1888, 658455), (2065, 602016), (2360, 526764), (2478, 501680), (2832, 438970), (3304, 376260), (3360, 369989), (3540, 351176), (4130, 301008), (4720, 263382), (4956, 250840), (5664, 219485), (6195, 200672), (6271, 198240), (6608, 188130), (7080, 175588), (8260, 150504), (9440, 131691), (9912, 125420), (12390, 100336), (12542, 99120), (13216, 94065), (14160, 87794), (16520, 75252), (18813, 66080), (19824, 62710), (24780, 50168), (25084, 49560), (28320, 43897), (31355, 39648), (33040, 37626)]