194802480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6599}}^1$

素因数の和:6659

約数の個数: 120

約数和(自身を含む): 670269600

約数和(自身を除く): 475467120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 5904, 6599, 7380, 9840, 13198, 14760, 19797, 26396, 29520, 32995, 39594, 52792, 59391, 65990, 79188, 98985, 105584, 118782, 131980, 158376, 197970, 237564, 263960, 270559, 296955, 316752, 395940, 475128, 527920, 541118, 593910, 791880, 811677, 950256, 1082236, 1187820, 1352795, 1583760, 1623354, 2164472, 2375640, 2435031, 2705590, 3246708, 4058385, 4328944, 4751280, 4870062, 5411180, 6493416, 8116770, 9740124, 10822360, 12175155, 12986832, 16233540, 19480248, 21644720, 24350310, 32467080, 38960496, 48700620, 64934160, 97401240, 194802480]

約数ペア:

[(1, 194802480), (2, 97401240), (3, 64934160), (4, 48700620), (5, 38960496), (6, 32467080), (8, 24350310), (9, 21644720), (10, 19480248), (12, 16233540), (15, 12986832), (16, 12175155), (18, 10822360), (20, 9740124), (24, 8116770), (30, 6493416), (36, 5411180), (40, 4870062), (41, 4751280), (45, 4328944), (48, 4058385), (60, 3246708), (72, 2705590), (80, 2435031), (82, 2375640), (90, 2164472), (120, 1623354), (123, 1583760), (144, 1352795), (164, 1187820), (180, 1082236), (205, 950256), (240, 811677), (246, 791880), (328, 593910), (360, 541118), (369, 527920), (410, 475128), (492, 395940), (615, 316752), (656, 296955), (720, 270559), (738, 263960), (820, 237564), (984, 197970), (1230, 158376), (1476, 131980), (1640, 118782), (1845, 105584), (1968, 98985), (2460, 79188), (2952, 65990), (3280, 59391), (3690, 52792), (4920, 39594), (5904, 32995), (6599, 29520), (7380, 26396), (9840, 19797), (13198, 14760)]