115398400

素因数分解:

$2^8\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:131

約数の個数: 216

約数和(自身を含む): 328225520

約数和(自身を除く): 212827120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 25, 26, 32, 38, 40, 50, 52, 64, 65, 73, 76, 80, 95, 100, 104, 128, 130, 146, 152, 160, 190, 200, 208, 247, 256, 260, 292, 304, 320, 325, 365, 380, 400, 416, 475, 494, 520, 584, 608, 640, 650, 730, 760, 800, 832, 949, 950, 988, 1040, 1168, 1216, 1235, 1280, 1300, 1387, 1460, 1520, 1600, 1664, 1825, 1898, 1900, 1976, 2080, 2336, 2432, 2470, 2600, 2774, 2920, 3040, 3200, 3328, 3650, 3796, 3800, 3952, 4160, 4672, 4745, 4864, 4940, 5200, 5548, 5840, 6080, 6175, 6400, 6935, 7300, 7592, 7600, 7904, 8320, 9344, 9490, 9880, 10400, 11096, 11680, 12160, 12350, 13870, 14600, 15184, 15200, 15808, 16640, 18031, 18688, 18980, 19760, 20800, 22192, 23360, 23725, 24320, 24700, 27740, 29200, 30368, 30400, 31616, 34675, 36062, 37960, 39520, 41600, 44384, 46720, 47450, 49400, 55480, 58400, 60736, 60800, 63232, 69350, 72124, 75920, 79040, 83200, 88768, 90155, 93440, 94900, 98800, 110960, 116800, 121472, 121600, 138700, 144248, 151840, 158080, 177536, 180310, 189800, 197600, 221920, 233600, 242944, 277400, 288496, 303680, 316160, 355072, 360620, 379600, 395200, 443840, 450775, 467200, 554800, 576992, 607360, 721240, 759200, 790400, 887680, 901550, 1109600, 1153984, 1214720, 1442480, 1518400, 1580800, 1775360, 1803100, 2219200, 2307968, 2884960, 3036800, 3606200, 4438400, 4615936, 5769920, 6073600, 7212400, 8876800, 11539840, 14424800, 23079680, 28849600, 57699200, 115398400]

約数ペア:

[(1, 115398400), (2, 57699200), (4, 28849600), (5, 23079680), (8, 14424800), (10, 11539840), (13, 8876800), (16, 7212400), (19, 6073600), (20, 5769920), (25, 4615936), (26, 4438400), (32, 3606200), (38, 3036800), (40, 2884960), (50, 2307968), (52, 2219200), (64, 1803100), (65, 1775360), (73, 1580800), (76, 1518400), (80, 1442480), (95, 1214720), (100, 1153984), (104, 1109600), (128, 901550), (130, 887680), (146, 790400), (152, 759200), (160, 721240), (190, 607360), (200, 576992), (208, 554800), (247, 467200), (256, 450775), (260, 443840), (292, 395200), (304, 379600), (320, 360620), (325, 355072), (365, 316160), (380, 303680), (400, 288496), (416, 277400), (475, 242944), (494, 233600), (520, 221920), (584, 197600), (608, 189800), (640, 180310), (650, 177536), (730, 158080), (760, 151840), (800, 144248), (832, 138700), (949, 121600), (950, 121472), (988, 116800), (1040, 110960), (1168, 98800), (1216, 94900), (1235, 93440), (1280, 90155), (1300, 88768), (1387, 83200), (1460, 79040), (1520, 75920), (1600, 72124), (1664, 69350), (1825, 63232), (1898, 60800), (1900, 60736), (1976, 58400), (2080, 55480), (2336, 49400), (2432, 47450), (2470, 46720), (2600, 44384), (2774, 41600), (2920, 39520), (3040, 37960), (3200, 36062), (3328, 34675), (3650, 31616), (3796, 30400), (3800, 30368), (3952, 29200), (4160, 27740), (4672, 24700), (4745, 24320), (4864, 23725), (4940, 23360), (5200, 22192), (5548, 20800), (5840, 19760), (6080, 18980), (6175, 18688), (6400, 18031), (6935, 16640), (7300, 15808), (7592, 15200), (7600, 15184), (7904, 14600), (8320, 13870), (9344, 12350), (9490, 12160), (9880, 11680), (10400, 11096)]