2179574880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{92669}}^1$

素因数の和:92701

約数の個数: 144

約数和(自身を含む): 7986671280

約数和(自身を除く): 5807096400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 23520, 92669, 185338, 278007, 370676, 463345, 556014, 648683, 741352, 926690, 1112028, 1297366, 1390035, 1482704, 1853380, 1946049, 2224056, 2594732, 2780070, 2965408, 3243415, 3706760, 3892098, 4448112, 4540781, 5189464, 5560140, 6486830, 7413520, 7784196, 8896224, 9081562, 9730245, 10378928, 11120280, 12973660, 13622343, 14827040, 15568392, 18163124, 19460490, 20757856, 22240560, 22703905, 25947320, 27244686, 31136784, 36326248, 38920980, 44481120, 45407810, 51894640, 54489372, 62273568, 68111715, 72652496, 77841960, 90815620, 103789280, 108978744, 136223430, 145304992, 155683920, 181631240, 217957488, 272446860, 311367840, 363262480, 435914976, 544893720, 726524960, 1089787440, 2179574880]

約数ペア:

[(1, 2179574880), (2, 1089787440), (3, 726524960), (4, 544893720), (5, 435914976), (6, 363262480), (7, 311367840), (8, 272446860), (10, 217957488), (12, 181631240), (14, 155683920), (15, 145304992), (16, 136223430), (20, 108978744), (21, 103789280), (24, 90815620), (28, 77841960), (30, 72652496), (32, 68111715), (35, 62273568), (40, 54489372), (42, 51894640), (48, 45407810), (49, 44481120), (56, 38920980), (60, 36326248), (70, 31136784), (80, 27244686), (84, 25947320), (96, 22703905), (98, 22240560), (105, 20757856), (112, 19460490), (120, 18163124), (140, 15568392), (147, 14827040), (160, 13622343), (168, 12973660), (196, 11120280), (210, 10378928), (224, 9730245), (240, 9081562), (245, 8896224), (280, 7784196), (294, 7413520), (336, 6486830), (392, 5560140), (420, 5189464), (480, 4540781), (490, 4448112), (560, 3892098), (588, 3706760), (672, 3243415), (735, 2965408), (784, 2780070), (840, 2594732), (980, 2224056), (1120, 1946049), (1176, 1853380), (1470, 1482704), (1568, 1390035), (1680, 1297366), (1960, 1112028), (2352, 926690), (2940, 741352), (3360, 648683), (3920, 556014), (4704, 463345), (5880, 370676), (7840, 278007), (11760, 185338), (23520, 92669)]