80440200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:141

約数の個数: 288

約数和(自身を含む): 295963200

約数和(自身を除く): 215523000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 29, 30, 36, 40, 45, 46, 50, 58, 60, 67, 69, 72, 75, 87, 90, 92, 100, 115, 116, 120, 134, 138, 145, 150, 174, 180, 184, 200, 201, 207, 225, 230, 232, 261, 268, 276, 290, 300, 335, 345, 348, 360, 402, 414, 435, 450, 460, 522, 536, 552, 575, 580, 600, 603, 667, 670, 690, 696, 725, 804, 828, 870, 900, 920, 1005, 1035, 1044, 1150, 1160, 1206, 1305, 1334, 1340, 1380, 1450, 1541, 1608, 1656, 1675, 1725, 1740, 1800, 1943, 2001, 2010, 2070, 2088, 2175, 2300, 2412, 2610, 2668, 2680, 2760, 2900, 3015, 3082, 3335, 3350, 3450, 3480, 3886, 4002, 4020, 4140, 4350, 4600, 4623, 4824, 5025, 5175, 5220, 5336, 5800, 5829, 6003, 6030, 6164, 6525, 6670, 6700, 6900, 7705, 7772, 8004, 8040, 8280, 8700, 9246, 9715, 10005, 10050, 10350, 10440, 11658, 12006, 12060, 12328, 13050, 13340, 13400, 13800, 13869, 15075, 15410, 15544, 16008, 16675, 17400, 17487, 18492, 19430, 20010, 20100, 20700, 23115, 23316, 24012, 24120, 26100, 26680, 27738, 29145, 30015, 30150, 30820, 33350, 34974, 36984, 38525, 38860, 40020, 40200, 41400, 44689, 46230, 46632, 48024, 48575, 50025, 52200, 55476, 58290, 60030, 60300, 61640, 66700, 69345, 69948, 77050, 77720, 80040, 87435, 89378, 92460, 97150, 100050, 110952, 115575, 116580, 120060, 120600, 133400, 134067, 138690, 139896, 145725, 150075, 154100, 174870, 178756, 184920, 194300, 200100, 223445, 231150, 233160, 240120, 268134, 277380, 291450, 300150, 308200, 346725, 349740, 357512, 388600, 400200, 402201, 437175, 446890, 462300, 536268, 554760, 582900, 600300, 670335, 693450, 699480, 804402, 874350, 893780, 924600, 1072536, 1117225, 1165800, 1200600, 1340670, 1386900, 1608804, 1748700, 1787560, 2011005, 2234450, 2681340, 2773800, 3217608, 3351675, 3497400, 4022010, 4468900, 5362680, 6703350, 8044020, 8937800, 10055025, 13406700, 16088040, 20110050, 26813400, 40220100, 80440200]

約数ペア:

[(1, 80440200), (2, 40220100), (3, 26813400), (4, 20110050), (5, 16088040), (6, 13406700), (8, 10055025), (9, 8937800), (10, 8044020), (12, 6703350), (15, 5362680), (18, 4468900), (20, 4022010), (23, 3497400), (24, 3351675), (25, 3217608), (29, 2773800), (30, 2681340), (36, 2234450), (40, 2011005), (45, 1787560), (46, 1748700), (50, 1608804), (58, 1386900), (60, 1340670), (67, 1200600), (69, 1165800), (72, 1117225), (75, 1072536), (87, 924600), (90, 893780), (92, 874350), (100, 804402), (115, 699480), (116, 693450), (120, 670335), (134, 600300), (138, 582900), (145, 554760), (150, 536268), (174, 462300), (180, 446890), (184, 437175), (200, 402201), (201, 400200), (207, 388600), (225, 357512), (230, 349740), (232, 346725), (261, 308200), (268, 300150), (276, 291450), (290, 277380), (300, 268134), (335, 240120), (345, 233160), (348, 231150), (360, 223445), (402, 200100), (414, 194300), (435, 184920), (450, 178756), (460, 174870), (522, 154100), (536, 150075), (552, 145725), (575, 139896), (580, 138690), (600, 134067), (603, 133400), (667, 120600), (670, 120060), (690, 116580), (696, 115575), (725, 110952), (804, 100050), (828, 97150), (870, 92460), (900, 89378), (920, 87435), (1005, 80040), (1035, 77720), (1044, 77050), (1150, 69948), (1160, 69345), (1206, 66700), (1305, 61640), (1334, 60300), (1340, 60030), (1380, 58290), (1450, 55476), (1541, 52200), (1608, 50025), (1656, 48575), (1675, 48024), (1725, 46632), (1740, 46230), (1800, 44689), (1943, 41400), (2001, 40200), (2010, 40020), (2070, 38860), (2088, 38525), (2175, 36984), (2300, 34974), (2412, 33350), (2610, 30820), (2668, 30150), (2680, 30015), (2760, 29145), (2900, 27738), (3015, 26680), (3082, 26100), (3335, 24120), (3350, 24012), (3450, 23316), (3480, 23115), (3886, 20700), (4002, 20100), (4020, 20010), (4140, 19430), (4350, 18492), (4600, 17487), (4623, 17400), (4824, 16675), (5025, 16008), (5175, 15544), (5220, 15410), (5336, 15075), (5800, 13869), (5829, 13800), (6003, 13400), (6030, 13340), (6164, 13050), (6525, 12328), (6670, 12060), (6700, 12006), (6900, 11658), (7705, 10440), (7772, 10350), (8004, 10050), (8040, 10005), (8280, 9715), (8700, 9246)]