1681066080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1597}}^1$

素因数の和:1678

約数の個数: 288

約数和(自身を含む): 6219237024

約数和(自身を除く): 4538170944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 43, 45, 48, 51, 60, 68, 72, 80, 85, 86, 90, 96, 102, 120, 129, 136, 144, 153, 160, 170, 172, 180, 204, 215, 240, 255, 258, 272, 288, 306, 340, 344, 360, 387, 408, 430, 480, 510, 516, 544, 612, 645, 680, 688, 720, 731, 765, 774, 816, 860, 1020, 1032, 1224, 1290, 1360, 1376, 1440, 1462, 1530, 1548, 1597, 1632, 1720, 1935, 2040, 2064, 2193, 2448, 2580, 2720, 2924, 3060, 3096, 3194, 3440, 3655, 3870, 4080, 4128, 4386, 4791, 4896, 5160, 5848, 6120, 6192, 6388, 6579, 6880, 7310, 7740, 7985, 8160, 8772, 9582, 10320, 10965, 11696, 12240, 12384, 12776, 13158, 14373, 14620, 15480, 15970, 17544, 19164, 20640, 21930, 23392, 23955, 24480, 25552, 26316, 27149, 28746, 29240, 30960, 31940, 32895, 35088, 38328, 43860, 47910, 51104, 52632, 54298, 57492, 58480, 61920, 63880, 65790, 68671, 70176, 71865, 76656, 81447, 87720, 95820, 105264, 108596, 114984, 116960, 127760, 131580, 135745, 137342, 143730, 153312, 162894, 175440, 191640, 206013, 210528, 217192, 229968, 244341, 255520, 263160, 271490, 274684, 287460, 325788, 343355, 350880, 383280, 407235, 412026, 434384, 459936, 488682, 526320, 542980, 549368, 574920, 618039, 651576, 686710, 766560, 814470, 824052, 868768, 977364, 1030065, 1052640, 1085960, 1098736, 1149840, 1167407, 1221705, 1236078, 1303152, 1373420, 1628940, 1648104, 1954728, 2060130, 2171920, 2197472, 2299680, 2334814, 2443410, 2472156, 2606304, 2746840, 3090195, 3257880, 3296208, 3502221, 3909456, 4120260, 4343840, 4669628, 4886820, 4944312, 5493680, 5837035, 6180390, 6515760, 6592416, 7004442, 7818912, 8240520, 9339256, 9773640, 9888624, 10506663, 10987360, 11674070, 12360780, 13031520, 14008884, 16481040, 17511105, 18678512, 19547280, 19777248, 21013326, 23348140, 24721560, 28017768, 32962080, 35022210, 37357024, 39094560, 42026652, 46696280, 49443120, 52533315, 56035536, 70044420, 84053304, 93392560, 98886240, 105066630, 112071072, 140088840, 168106608, 186785120, 210133260, 280177680, 336213216, 420266520, 560355360, 840533040, 1681066080]

約数ペア:

[(1, 1681066080), (2, 840533040), (3, 560355360), (4, 420266520), (5, 336213216), (6, 280177680), (8, 210133260), (9, 186785120), (10, 168106608), (12, 140088840), (15, 112071072), (16, 105066630), (17, 98886240), (18, 93392560), (20, 84053304), (24, 70044420), (30, 56035536), (32, 52533315), (34, 49443120), (36, 46696280), (40, 42026652), (43, 39094560), (45, 37357024), (48, 35022210), (51, 32962080), (60, 28017768), (68, 24721560), (72, 23348140), (80, 21013326), (85, 19777248), (86, 19547280), (90, 18678512), (96, 17511105), (102, 16481040), (120, 14008884), (129, 13031520), (136, 12360780), (144, 11674070), (153, 10987360), (160, 10506663), (170, 9888624), (172, 9773640), (180, 9339256), (204, 8240520), (215, 7818912), (240, 7004442), (255, 6592416), (258, 6515760), (272, 6180390), (288, 5837035), (306, 5493680), (340, 4944312), (344, 4886820), (360, 4669628), (387, 4343840), (408, 4120260), (430, 3909456), (480, 3502221), (510, 3296208), (516, 3257880), (544, 3090195), (612, 2746840), (645, 2606304), (680, 2472156), (688, 2443410), (720, 2334814), (731, 2299680), (765, 2197472), (774, 2171920), (816, 2060130), (860, 1954728), (1020, 1648104), (1032, 1628940), (1224, 1373420), (1290, 1303152), (1360, 1236078), (1376, 1221705), (1440, 1167407), (1462, 1149840), (1530, 1098736), (1548, 1085960), (1597, 1052640), (1632, 1030065), (1720, 977364), (1935, 868768), (2040, 824052), (2064, 814470), (2193, 766560), (2448, 686710), (2580, 651576), (2720, 618039), (2924, 574920), (3060, 549368), (3096, 542980), (3194, 526320), (3440, 488682), (3655, 459936), (3870, 434384), (4080, 412026), (4128, 407235), (4386, 383280), (4791, 350880), (4896, 343355), (5160, 325788), (5848, 287460), (6120, 274684), (6192, 271490), (6388, 263160), (6579, 255520), (6880, 244341), (7310, 229968), (7740, 217192), (7985, 210528), (8160, 206013), (8772, 191640), (9582, 175440), (10320, 162894), (10965, 153312), (11696, 143730), (12240, 137342), (12384, 135745), (12776, 131580), (13158, 127760), (14373, 116960), (14620, 114984), (15480, 108596), (15970, 105264), (17544, 95820), (19164, 87720), (20640, 81447), (21930, 76656), (23392, 71865), (23955, 70176), (24480, 68671), (25552, 65790), (26316, 63880), (27149, 61920), (28746, 58480), (29240, 57492), (30960, 54298), (31940, 52632), (32895, 51104), (35088, 47910), (38328, 43860)]