7268384160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{10949}}^1$

素因数の和:11431

約数の個数: 144

約数和(自身を含む): 24859434600

約数和(自身を除く): 17591050440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 461, 480, 720, 922, 1383, 1440, 1844, 2305, 2766, 3688, 4149, 4610, 5532, 6915, 7376, 8298, 9220, 10949, 11064, 13830, 14752, 16596, 18440, 20745, 21898, 22128, 27660, 32847, 33192, 36880, 41490, 43796, 44256, 54745, 55320, 65694, 66384, 73760, 82980, 87592, 98541, 109490, 110640, 131388, 132768, 164235, 165960, 175184, 197082, 218980, 221280, 262776, 328470, 331920, 350368, 394164, 437960, 492705, 525552, 656940, 663840, 788328, 875920, 985410, 1051104, 1313880, 1576656, 1751840, 1970820, 2627760, 3153312, 3941640, 5047489, 5255520, 7883280, 10094978, 15142467, 15766560, 20189956, 25237445, 30284934, 40379912, 45427401, 50474890, 60569868, 75712335, 80759824, 90854802, 100949780, 121139736, 151424670, 161519648, 181709604, 201899560, 227137005, 242279472, 302849340, 363419208, 403799120, 454274010, 484558944, 605698680, 726838416, 807598240, 908548020, 1211397360, 1453676832, 1817096040, 2422794720, 3634192080, 7268384160]

約数ペア:

[(1, 7268384160), (2, 3634192080), (3, 2422794720), (4, 1817096040), (5, 1453676832), (6, 1211397360), (8, 908548020), (9, 807598240), (10, 726838416), (12, 605698680), (15, 484558944), (16, 454274010), (18, 403799120), (20, 363419208), (24, 302849340), (30, 242279472), (32, 227137005), (36, 201899560), (40, 181709604), (45, 161519648), (48, 151424670), (60, 121139736), (72, 100949780), (80, 90854802), (90, 80759824), (96, 75712335), (120, 60569868), (144, 50474890), (160, 45427401), (180, 40379912), (240, 30284934), (288, 25237445), (360, 20189956), (461, 15766560), (480, 15142467), (720, 10094978), (922, 7883280), (1383, 5255520), (1440, 5047489), (1844, 3941640), (2305, 3153312), (2766, 2627760), (3688, 1970820), (4149, 1751840), (4610, 1576656), (5532, 1313880), (6915, 1051104), (7376, 985410), (8298, 875920), (9220, 788328), (10949, 663840), (11064, 656940), (13830, 525552), (14752, 492705), (16596, 437960), (18440, 394164), (20745, 350368), (21898, 331920), (22128, 328470), (27660, 262776), (32847, 221280), (33192, 218980), (36880, 197082), (41490, 175184), (43796, 165960), (44256, 164235), (54745, 132768), (55320, 131388), (65694, 110640), (66384, 109490), (73760, 98541), (82980, 87592)]