109865600

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:195

約数の個数: 192

約数和(自身を含む): 309876000

約数和(自身を除く): 200010400

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 25, 26, 32, 38, 40, 50, 52, 64, 65, 76, 80, 95, 100, 104, 128, 130, 139, 152, 160, 190, 200, 208, 247, 260, 278, 304, 320, 325, 380, 400, 416, 475, 494, 520, 556, 608, 640, 650, 695, 760, 800, 832, 950, 988, 1040, 1112, 1216, 1235, 1300, 1390, 1520, 1600, 1664, 1807, 1900, 1976, 2080, 2224, 2432, 2470, 2600, 2641, 2780, 3040, 3200, 3475, 3614, 3800, 3952, 4160, 4448, 4940, 5200, 5282, 5560, 6080, 6175, 6950, 7228, 7600, 7904, 8320, 8896, 9035, 9880, 10400, 10564, 11120, 12160, 12350, 13205, 13900, 14456, 15200, 15808, 17792, 18070, 19760, 20800, 21128, 22240, 24700, 26410, 27800, 28912, 30400, 31616, 34333, 36140, 39520, 41600, 42256, 44480, 45175, 49400, 52820, 55600, 57824, 60800, 66025, 68666, 72280, 79040, 84512, 88960, 90350, 98800, 105640, 111200, 115648, 132050, 137332, 144560, 158080, 169024, 171665, 180700, 197600, 211280, 222400, 231296, 264100, 274664, 289120, 338048, 343330, 361400, 395200, 422560, 444800, 528200, 549328, 578240, 686660, 722800, 790400, 845120, 858325, 1056400, 1098656, 1156480, 1373320, 1445600, 1690240, 1716650, 2112800, 2197312, 2746640, 2891200, 3433300, 4225600, 4394624, 5493280, 5782400, 6866600, 8451200, 10986560, 13733200, 21973120, 27466400, 54932800, 109865600]

約数ペア:

[(1, 109865600), (2, 54932800), (4, 27466400), (5, 21973120), (8, 13733200), (10, 10986560), (13, 8451200), (16, 6866600), (19, 5782400), (20, 5493280), (25, 4394624), (26, 4225600), (32, 3433300), (38, 2891200), (40, 2746640), (50, 2197312), (52, 2112800), (64, 1716650), (65, 1690240), (76, 1445600), (80, 1373320), (95, 1156480), (100, 1098656), (104, 1056400), (128, 858325), (130, 845120), (139, 790400), (152, 722800), (160, 686660), (190, 578240), (200, 549328), (208, 528200), (247, 444800), (260, 422560), (278, 395200), (304, 361400), (320, 343330), (325, 338048), (380, 289120), (400, 274664), (416, 264100), (475, 231296), (494, 222400), (520, 211280), (556, 197600), (608, 180700), (640, 171665), (650, 169024), (695, 158080), (760, 144560), (800, 137332), (832, 132050), (950, 115648), (988, 111200), (1040, 105640), (1112, 98800), (1216, 90350), (1235, 88960), (1300, 84512), (1390, 79040), (1520, 72280), (1600, 68666), (1664, 66025), (1807, 60800), (1900, 57824), (1976, 55600), (2080, 52820), (2224, 49400), (2432, 45175), (2470, 44480), (2600, 42256), (2641, 41600), (2780, 39520), (3040, 36140), (3200, 34333), (3475, 31616), (3614, 30400), (3800, 28912), (3952, 27800), (4160, 26410), (4448, 24700), (4940, 22240), (5200, 21128), (5282, 20800), (5560, 19760), (6080, 18070), (6175, 17792), (6950, 15808), (7228, 15200), (7600, 14456), (7904, 13900), (8320, 13205), (8896, 12350), (9035, 12160), (9880, 11120), (10400, 10564)]