2722283200

素因数分解:

$2^6\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2671}}^1$

素因数の和:2720

約数の個数: 252

約数和(自身を含む): 8394691872

約数和(自身を除く): 5672408672

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 49, 50, 52, 56, 64, 65, 70, 80, 91, 98, 100, 104, 112, 130, 140, 160, 175, 182, 196, 200, 208, 224, 245, 260, 280, 320, 325, 350, 364, 392, 400, 416, 448, 455, 490, 520, 560, 637, 650, 700, 728, 784, 800, 832, 910, 980, 1040, 1120, 1225, 1274, 1300, 1400, 1456, 1568, 1600, 1820, 1960, 2080, 2240, 2275, 2450, 2548, 2600, 2671, 2800, 2912, 3136, 3185, 3640, 3920, 4160, 4550, 4900, 5096, 5200, 5342, 5600, 5824, 6370, 7280, 7840, 9100, 9800, 10192, 10400, 10684, 11200, 12740, 13355, 14560, 15680, 15925, 18200, 18697, 19600, 20384, 20800, 21368, 25480, 26710, 29120, 31850, 34723, 36400, 37394, 39200, 40768, 42736, 50960, 53420, 63700, 66775, 69446, 72800, 74788, 78400, 85472, 93485, 101920, 106840, 127400, 130879, 133550, 138892, 145600, 149576, 170944, 173615, 186970, 203840, 213680, 243061, 254800, 261758, 267100, 277784, 299152, 347230, 373940, 427360, 467425, 486122, 509600, 523516, 534200, 555568, 598304, 654395, 694460, 747880, 854720, 868075, 934850, 972244, 1019200, 1047032, 1068400, 1111136, 1196608, 1215305, 1308790, 1388920, 1495760, 1701427, 1736150, 1869700, 1944488, 2094064, 2136800, 2222272, 2430610, 2617580, 2777840, 2991520, 3271975, 3402854, 3472300, 3739400, 3888976, 4188128, 4273600, 4861220, 5235160, 5555680, 5983040, 6076525, 6543950, 6805708, 6944600, 7478800, 7777952, 8376256, 8507135, 9722440, 10470320, 11111360, 12153050, 13087900, 13611416, 13889200, 14957600, 15555904, 17014270, 19444880, 20940640, 24306100, 26175800, 27222832, 27778400, 29915200, 34028540, 38889760, 41881280, 42535675, 48612200, 52351600, 54445664, 55556800, 68057080, 77779520, 85071350, 97224400, 104703200, 108891328, 136114160, 170142700, 194448800, 209406400, 272228320, 340285400, 388897600, 544456640, 680570800, 1361141600, 2722283200]

約数ペア:

[(1, 2722283200), (2, 1361141600), (4, 680570800), (5, 544456640), (7, 388897600), (8, 340285400), (10, 272228320), (13, 209406400), (14, 194448800), (16, 170142700), (20, 136114160), (25, 108891328), (26, 104703200), (28, 97224400), (32, 85071350), (35, 77779520), (40, 68057080), (49, 55556800), (50, 54445664), (52, 52351600), (56, 48612200), (64, 42535675), (65, 41881280), (70, 38889760), (80, 34028540), (91, 29915200), (98, 27778400), (100, 27222832), (104, 26175800), (112, 24306100), (130, 20940640), (140, 19444880), (160, 17014270), (175, 15555904), (182, 14957600), (196, 13889200), (200, 13611416), (208, 13087900), (224, 12153050), (245, 11111360), (260, 10470320), (280, 9722440), (320, 8507135), (325, 8376256), (350, 7777952), (364, 7478800), (392, 6944600), (400, 6805708), (416, 6543950), (448, 6076525), (455, 5983040), (490, 5555680), (520, 5235160), (560, 4861220), (637, 4273600), (650, 4188128), (700, 3888976), (728, 3739400), (784, 3472300), (800, 3402854), (832, 3271975), (910, 2991520), (980, 2777840), (1040, 2617580), (1120, 2430610), (1225, 2222272), (1274, 2136800), (1300, 2094064), (1400, 1944488), (1456, 1869700), (1568, 1736150), (1600, 1701427), (1820, 1495760), (1960, 1388920), (2080, 1308790), (2240, 1215305), (2275, 1196608), (2450, 1111136), (2548, 1068400), (2600, 1047032), (2671, 1019200), (2800, 972244), (2912, 934850), (3136, 868075), (3185, 854720), (3640, 747880), (3920, 694460), (4160, 654395), (4550, 598304), (4900, 555568), (5096, 534200), (5200, 523516), (5342, 509600), (5600, 486122), (5824, 467425), (6370, 427360), (7280, 373940), (7840, 347230), (9100, 299152), (9800, 277784), (10192, 267100), (10400, 261758), (10684, 254800), (11200, 243061), (12740, 213680), (13355, 203840), (14560, 186970), (15680, 173615), (15925, 170944), (18200, 149576), (18697, 145600), (19600, 138892), (20384, 133550), (20800, 130879), (21368, 127400), (25480, 106840), (26710, 101920), (29120, 93485), (31850, 85472), (34723, 78400), (36400, 74788), (37394, 72800), (39200, 69446), (40768, 66775), (42736, 63700), (50960, 53420)]