30425717280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{8783}}^1$

素因数の和:9839

約数の個数: 192

約数和(自身を含む): 109651304448

約数和(自身を除く): 79225587168

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, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1031, 1120, 1680, 2062, 3093, 3360, 4124, 5155, 6186, 7217, 8248, 8783, 10310, 12372, 14434, 15465, 16496, 17566, 20620, 21651, 24744, 26349, 28868, 30930, 32992, 35132, 36085, 41240, 43302, 43915, 49488, 52698, 57736, 61481, 61860, 70264, 72170, 82480, 86604, 87830, 98976, 105396, 108255, 115472, 122962, 123720, 131745, 140528, 144340, 164960, 173208, 175660, 184443, 210792, 216510, 230944, 245924, 247440, 263490, 281056, 288680, 307405, 346416, 351320, 368886, 421584, 433020, 491848, 494880, 526980, 577360, 614810, 692832, 702640, 737772, 843168, 866040, 922215, 983696, 1053960, 1154720, 1229620, 1405280, 1475544, 1732080, 1844430, 1967392, 2107920, 2459240, 2951088, 3464160, 3688860, 4215840, 4918480, 5902176, 7377720, 9055273, 9836960, 14755440, 18110546, 27165819, 29510880, 36221092, 45276365, 54331638, 63386911, 72442184, 90552730, 108663276, 126773822, 135829095, 144884368, 181105460, 190160733, 217326552, 253547644, 271658190, 289768736, 316934555, 362210920, 380321466, 434653104, 507095288, 543316380, 633869110, 724421840, 760642932, 869306208, 950803665, 1014190576, 1086632760, 1267738220, 1448843680, 1521285864, 1901607330, 2028381152, 2173265520, 2535476440, 3042571728, 3803214660, 4346531040, 5070952880, 6085143456, 7606429320, 10141905760, 15212858640, 30425717280]

約数ペア:

[(1, 30425717280), (2, 15212858640), (3, 10141905760), (4, 7606429320), (5, 6085143456), (6, 5070952880), (7, 4346531040), (8, 3803214660), (10, 3042571728), (12, 2535476440), (14, 2173265520), (15, 2028381152), (16, 1901607330), (20, 1521285864), (21, 1448843680), (24, 1267738220), (28, 1086632760), (30, 1014190576), (32, 950803665), (35, 869306208), (40, 760642932), (42, 724421840), (48, 633869110), (56, 543316380), (60, 507095288), (70, 434653104), (80, 380321466), (84, 362210920), (96, 316934555), (105, 289768736), (112, 271658190), (120, 253547644), (140, 217326552), (160, 190160733), (168, 181105460), (210, 144884368), (224, 135829095), (240, 126773822), (280, 108663276), (336, 90552730), (420, 72442184), (480, 63386911), (560, 54331638), (672, 45276365), (840, 36221092), (1031, 29510880), (1120, 27165819), (1680, 18110546), (2062, 14755440), (3093, 9836960), (3360, 9055273), (4124, 7377720), (5155, 5902176), (6186, 4918480), (7217, 4215840), (8248, 3688860), (8783, 3464160), (10310, 2951088), (12372, 2459240), (14434, 2107920), (15465, 1967392), (16496, 1844430), (17566, 1732080), (20620, 1475544), (21651, 1405280), (24744, 1229620), (26349, 1154720), (28868, 1053960), (30930, 983696), (32992, 922215), (35132, 866040), (36085, 843168), (41240, 737772), (43302, 702640), (43915, 692832), (49488, 614810), (52698, 577360), (57736, 526980), (61481, 494880), (61860, 491848), (70264, 433020), (72170, 421584), (82480, 368886), (86604, 351320), (87830, 346416), (98976, 307405), (105396, 288680), (108255, 281056), (115472, 263490), (122962, 247440), (123720, 245924), (131745, 230944), (140528, 216510), (144340, 210792), (164960, 184443), (173208, 175660)]