422997600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:222

約数の個数: 288

約数和(自身を含む): 1469905920

約数和(自身を除く): 1046908320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 69, 75, 79, 80, 92, 96, 97, 100, 115, 120, 138, 150, 158, 160, 184, 194, 200, 230, 237, 240, 276, 291, 300, 316, 345, 368, 388, 395, 400, 460, 474, 480, 485, 552, 575, 582, 600, 632, 690, 736, 776, 790, 800, 920, 948, 970, 1104, 1150, 1164, 1185, 1200, 1264, 1380, 1455, 1552, 1580, 1725, 1817, 1840, 1896, 1940, 1975, 2208, 2231, 2300, 2328, 2370, 2400, 2425, 2528, 2760, 2910, 3104, 3160, 3450, 3634, 3680, 3792, 3880, 3950, 4462, 4600, 4656, 4740, 4850, 5451, 5520, 5820, 5925, 6320, 6693, 6900, 7268, 7275, 7584, 7663, 7760, 7900, 8924, 9085, 9200, 9312, 9480, 9700, 10902, 11040, 11155, 11640, 11850, 12640, 13386, 13800, 14536, 14550, 15326, 15520, 15800, 17848, 18170, 18400, 18960, 19400, 21804, 22310, 22989, 23280, 23700, 26772, 27255, 27600, 29072, 29100, 30652, 31600, 33465, 35696, 36340, 37920, 38315, 38800, 43608, 44620, 45425, 45978, 46560, 47400, 53544, 54510, 55200, 55775, 58144, 58200, 61304, 63200, 66930, 71392, 72680, 76630, 77600, 87216, 89240, 90850, 91956, 94800, 107088, 109020, 111550, 114945, 116400, 122608, 133860, 136275, 145360, 153260, 167325, 174432, 176249, 178480, 181700, 183912, 189600, 191575, 214176, 218040, 223100, 229890, 232800, 245216, 267720, 272550, 290720, 306520, 334650, 352498, 356960, 363400, 367824, 383150, 436080, 446200, 459780, 528747, 535440, 545100, 574725, 613040, 669300, 704996, 726800, 735648, 766300, 872160, 881245, 892400, 919560, 1057494, 1070880, 1090200, 1149450, 1226080, 1338600, 1409992, 1453600, 1532600, 1762490, 1784800, 1839120, 2114988, 2180400, 2298900, 2643735, 2677200, 2819984, 3065200, 3524980, 3678240, 4229976, 4360800, 4406225, 4597800, 5287470, 5354400, 5639968, 6130400, 7049960, 8459952, 8812450, 9195600, 10574940, 13218675, 14099920, 16919904, 17624900, 18391200, 21149880, 26437350, 28199840, 35249800, 42299760, 52874700, 70499600, 84599520, 105749400, 140999200, 211498800, 422997600]

約数ペア:

[(1, 422997600), (2, 211498800), (3, 140999200), (4, 105749400), (5, 84599520), (6, 70499600), (8, 52874700), (10, 42299760), (12, 35249800), (15, 28199840), (16, 26437350), (20, 21149880), (23, 18391200), (24, 17624900), (25, 16919904), (30, 14099920), (32, 13218675), (40, 10574940), (46, 9195600), (48, 8812450), (50, 8459952), (60, 7049960), (69, 6130400), (75, 5639968), (79, 5354400), (80, 5287470), (92, 4597800), (96, 4406225), (97, 4360800), (100, 4229976), (115, 3678240), (120, 3524980), (138, 3065200), (150, 2819984), (158, 2677200), (160, 2643735), (184, 2298900), (194, 2180400), (200, 2114988), (230, 1839120), (237, 1784800), (240, 1762490), (276, 1532600), (291, 1453600), (300, 1409992), (316, 1338600), (345, 1226080), (368, 1149450), (388, 1090200), (395, 1070880), (400, 1057494), (460, 919560), (474, 892400), (480, 881245), (485, 872160), (552, 766300), (575, 735648), (582, 726800), (600, 704996), (632, 669300), (690, 613040), (736, 574725), (776, 545100), (790, 535440), (800, 528747), (920, 459780), (948, 446200), (970, 436080), (1104, 383150), (1150, 367824), (1164, 363400), (1185, 356960), (1200, 352498), (1264, 334650), (1380, 306520), (1455, 290720), (1552, 272550), (1580, 267720), (1725, 245216), (1817, 232800), (1840, 229890), (1896, 223100), (1940, 218040), (1975, 214176), (2208, 191575), (2231, 189600), (2300, 183912), (2328, 181700), (2370, 178480), (2400, 176249), (2425, 174432), (2528, 167325), (2760, 153260), (2910, 145360), (3104, 136275), (3160, 133860), (3450, 122608), (3634, 116400), (3680, 114945), (3792, 111550), (3880, 109020), (3950, 107088), (4462, 94800), (4600, 91956), (4656, 90850), (4740, 89240), (4850, 87216), (5451, 77600), (5520, 76630), (5820, 72680), (5925, 71392), (6320, 66930), (6693, 63200), (6900, 61304), (7268, 58200), (7275, 58144), (7584, 55775), (7663, 55200), (7760, 54510), (7900, 53544), (8924, 47400), (9085, 46560), (9200, 45978), (9312, 45425), (9480, 44620), (9700, 43608), (10902, 38800), (11040, 38315), (11155, 37920), (11640, 36340), (11850, 35696), (12640, 33465), (13386, 31600), (13800, 30652), (14536, 29100), (14550, 29072), (15326, 27600), (15520, 27255), (15800, 26772), (17848, 23700), (18170, 23280), (18400, 22989), (18960, 22310), (19400, 21804)]