304918080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:341

約数の個数: 224

約数和(自身を含む): 1037539200

約数和(自身を除く): 732621120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 73, 76, 80, 95, 96, 114, 120, 146, 152, 160, 190, 192, 219, 228, 229, 240, 285, 292, 304, 320, 365, 380, 438, 456, 458, 480, 570, 584, 608, 687, 730, 760, 876, 912, 916, 960, 1095, 1140, 1145, 1168, 1216, 1374, 1387, 1460, 1520, 1752, 1824, 1832, 2190, 2280, 2290, 2336, 2748, 2774, 2920, 3040, 3435, 3504, 3648, 3664, 4161, 4351, 4380, 4560, 4580, 4672, 5496, 5548, 5840, 6080, 6870, 6935, 7008, 7328, 8322, 8702, 8760, 9120, 9160, 10992, 11096, 11680, 13053, 13740, 13870, 14016, 14656, 16644, 16717, 17404, 17520, 18240, 18320, 20805, 21755, 21984, 22192, 23360, 26106, 27480, 27740, 33288, 33434, 34808, 35040, 36640, 41610, 43510, 43968, 44384, 50151, 52212, 54960, 55480, 65265, 66576, 66868, 69616, 70080, 73280, 83220, 83585, 87020, 88768, 100302, 104424, 109920, 110960, 130530, 133152, 133736, 139232, 166440, 167170, 174040, 200604, 208848, 219840, 221920, 250755, 261060, 266304, 267472, 278464, 317623, 332880, 334340, 348080, 401208, 417696, 443840, 501510, 522120, 534944, 635246, 665760, 668680, 696160, 802416, 835392, 952869, 1003020, 1044240, 1069888, 1270492, 1331520, 1337360, 1392320, 1588115, 1604832, 1905738, 2006040, 2088480, 2540984, 2674720, 3176230, 3209664, 3811476, 4012080, 4176960, 4764345, 5081968, 5349440, 6352460, 7622952, 8024160, 9528690, 10163936, 12704920, 15245904, 16048320, 19057380, 20327872, 25409840, 30491808, 38114760, 50819680, 60983616, 76229520, 101639360, 152459040, 304918080]

約数ペア:

[(1, 304918080), (2, 152459040), (3, 101639360), (4, 76229520), (5, 60983616), (6, 50819680), (8, 38114760), (10, 30491808), (12, 25409840), (15, 20327872), (16, 19057380), (19, 16048320), (20, 15245904), (24, 12704920), (30, 10163936), (32, 9528690), (38, 8024160), (40, 7622952), (48, 6352460), (57, 5349440), (60, 5081968), (64, 4764345), (73, 4176960), (76, 4012080), (80, 3811476), (95, 3209664), (96, 3176230), (114, 2674720), (120, 2540984), (146, 2088480), (152, 2006040), (160, 1905738), (190, 1604832), (192, 1588115), (219, 1392320), (228, 1337360), (229, 1331520), (240, 1270492), (285, 1069888), (292, 1044240), (304, 1003020), (320, 952869), (365, 835392), (380, 802416), (438, 696160), (456, 668680), (458, 665760), (480, 635246), (570, 534944), (584, 522120), (608, 501510), (687, 443840), (730, 417696), (760, 401208), (876, 348080), (912, 334340), (916, 332880), (960, 317623), (1095, 278464), (1140, 267472), (1145, 266304), (1168, 261060), (1216, 250755), (1374, 221920), (1387, 219840), (1460, 208848), (1520, 200604), (1752, 174040), (1824, 167170), (1832, 166440), (2190, 139232), (2280, 133736), (2290, 133152), (2336, 130530), (2748, 110960), (2774, 109920), (2920, 104424), (3040, 100302), (3435, 88768), (3504, 87020), (3648, 83585), (3664, 83220), (4161, 73280), (4351, 70080), (4380, 69616), (4560, 66868), (4580, 66576), (4672, 65265), (5496, 55480), (5548, 54960), (5840, 52212), (6080, 50151), (6870, 44384), (6935, 43968), (7008, 43510), (7328, 41610), (8322, 36640), (8702, 35040), (8760, 34808), (9120, 33434), (9160, 33288), (10992, 27740), (11096, 27480), (11680, 26106), (13053, 23360), (13740, 22192), (13870, 21984), (14016, 21755), (14656, 20805), (16644, 18320), (16717, 18240), (17404, 17520)]