2500157040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{11047}}^1$

素因数の和:11127

約数の個数: 160

約数和(自身を含む): 8285469696

約数和(自身を除く): 5785312656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 41, 46, 48, 60, 69, 80, 82, 92, 115, 120, 123, 138, 164, 184, 205, 230, 240, 246, 276, 328, 345, 368, 410, 460, 492, 552, 615, 656, 690, 820, 920, 943, 984, 1104, 1230, 1380, 1640, 1840, 1886, 1968, 2460, 2760, 2829, 3280, 3772, 4715, 4920, 5520, 5658, 7544, 9430, 9840, 11047, 11316, 14145, 15088, 18860, 22094, 22632, 28290, 33141, 37720, 44188, 45264, 55235, 56580, 66282, 75440, 88376, 110470, 113160, 132564, 165705, 176752, 220940, 226320, 254081, 265128, 331410, 441880, 452927, 508162, 530256, 662820, 762243, 883760, 905854, 1016324, 1270405, 1325640, 1358781, 1524486, 1811708, 2032648, 2264635, 2540810, 2651280, 2717562, 3048972, 3623416, 3811215, 4065296, 4529270, 5081620, 5435124, 6097944, 6793905, 7246832, 7622430, 9058540, 10163240, 10417321, 10870248, 12195888, 13587810, 15244860, 18117080, 20326480, 20834642, 21740496, 27175620, 30489720, 31251963, 36234160, 41669284, 52086605, 54351240, 60979440, 62503926, 83338568, 104173210, 108702480, 125007852, 156259815, 166677136, 208346420, 250015704, 312519630, 416692840, 500031408, 625039260, 833385680, 1250078520, 2500157040]

約数ペア:

[(1, 2500157040), (2, 1250078520), (3, 833385680), (4, 625039260), (5, 500031408), (6, 416692840), (8, 312519630), (10, 250015704), (12, 208346420), (15, 166677136), (16, 156259815), (20, 125007852), (23, 108702480), (24, 104173210), (30, 83338568), (40, 62503926), (41, 60979440), (46, 54351240), (48, 52086605), (60, 41669284), (69, 36234160), (80, 31251963), (82, 30489720), (92, 27175620), (115, 21740496), (120, 20834642), (123, 20326480), (138, 18117080), (164, 15244860), (184, 13587810), (205, 12195888), (230, 10870248), (240, 10417321), (246, 10163240), (276, 9058540), (328, 7622430), (345, 7246832), (368, 6793905), (410, 6097944), (460, 5435124), (492, 5081620), (552, 4529270), (615, 4065296), (656, 3811215), (690, 3623416), (820, 3048972), (920, 2717562), (943, 2651280), (984, 2540810), (1104, 2264635), (1230, 2032648), (1380, 1811708), (1640, 1524486), (1840, 1358781), (1886, 1325640), (1968, 1270405), (2460, 1016324), (2760, 905854), (2829, 883760), (3280, 762243), (3772, 662820), (4715, 530256), (4920, 508162), (5520, 452927), (5658, 441880), (7544, 331410), (9430, 265128), (9840, 254081), (11047, 226320), (11316, 220940), (14145, 176752), (15088, 165705), (18860, 132564), (22094, 113160), (22632, 110470), (28290, 88376), (33141, 75440), (37720, 66282), (44188, 56580), (45264, 55235)]