146771200

素因数分解:

$2^8\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:133

約数の個数: 216

約数和(自身を含む): 410598720

約数和(自身を除く): 263827520

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 25, 32, 34, 38, 40, 50, 64, 68, 71, 76, 80, 85, 95, 100, 128, 136, 142, 152, 160, 170, 190, 200, 256, 272, 284, 304, 320, 323, 340, 355, 380, 400, 425, 475, 544, 568, 608, 640, 646, 680, 710, 760, 800, 850, 950, 1088, 1136, 1207, 1216, 1280, 1292, 1349, 1360, 1420, 1520, 1600, 1615, 1700, 1775, 1900, 2176, 2272, 2414, 2432, 2584, 2698, 2720, 2840, 3040, 3200, 3230, 3400, 3550, 3800, 4352, 4544, 4828, 4864, 5168, 5396, 5440, 5680, 6035, 6080, 6400, 6460, 6745, 6800, 7100, 7600, 8075, 9088, 9656, 10336, 10792, 10880, 11360, 12070, 12160, 12920, 13490, 13600, 14200, 15200, 16150, 18176, 19312, 20672, 21584, 21760, 22720, 22933, 24140, 24320, 25840, 26980, 27200, 28400, 30175, 30400, 32300, 33725, 38624, 41344, 43168, 45440, 45866, 48280, 51680, 53960, 54400, 56800, 60350, 60800, 64600, 67450, 77248, 82688, 86336, 90880, 91732, 96560, 103360, 107920, 108800, 113600, 114665, 120700, 121600, 129200, 134900, 154496, 172672, 183464, 193120, 206720, 215840, 227200, 229330, 241400, 258400, 269800, 308992, 345344, 366928, 386240, 413440, 431680, 454400, 458660, 482800, 516800, 539600, 573325, 733856, 772480, 863360, 917320, 965600, 1033600, 1079200, 1146650, 1467712, 1544960, 1726720, 1834640, 1931200, 2067200, 2158400, 2293300, 2935424, 3669280, 3862400, 4316800, 4586600, 5870848, 7338560, 7724800, 8633600, 9173200, 14677120, 18346400, 29354240, 36692800, 73385600, 146771200]

約数ペア:

[(1, 146771200), (2, 73385600), (4, 36692800), (5, 29354240), (8, 18346400), (10, 14677120), (16, 9173200), (17, 8633600), (19, 7724800), (20, 7338560), (25, 5870848), (32, 4586600), (34, 4316800), (38, 3862400), (40, 3669280), (50, 2935424), (64, 2293300), (68, 2158400), (71, 2067200), (76, 1931200), (80, 1834640), (85, 1726720), (95, 1544960), (100, 1467712), (128, 1146650), (136, 1079200), (142, 1033600), (152, 965600), (160, 917320), (170, 863360), (190, 772480), (200, 733856), (256, 573325), (272, 539600), (284, 516800), (304, 482800), (320, 458660), (323, 454400), (340, 431680), (355, 413440), (380, 386240), (400, 366928), (425, 345344), (475, 308992), (544, 269800), (568, 258400), (608, 241400), (640, 229330), (646, 227200), (680, 215840), (710, 206720), (760, 193120), (800, 183464), (850, 172672), (950, 154496), (1088, 134900), (1136, 129200), (1207, 121600), (1216, 120700), (1280, 114665), (1292, 113600), (1349, 108800), (1360, 107920), (1420, 103360), (1520, 96560), (1600, 91732), (1615, 90880), (1700, 86336), (1775, 82688), (1900, 77248), (2176, 67450), (2272, 64600), (2414, 60800), (2432, 60350), (2584, 56800), (2698, 54400), (2720, 53960), (2840, 51680), (3040, 48280), (3200, 45866), (3230, 45440), (3400, 43168), (3550, 41344), (3800, 38624), (4352, 33725), (4544, 32300), (4828, 30400), (4864, 30175), (5168, 28400), (5396, 27200), (5440, 26980), (5680, 25840), (6035, 24320), (6080, 24140), (6400, 22933), (6460, 22720), (6745, 21760), (6800, 21584), (7100, 20672), (7600, 19312), (8075, 18176), (9088, 16150), (9656, 15200), (10336, 14200), (10792, 13600), (10880, 13490), (11360, 12920), (12070, 12160)]