25524960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1297}}^1$

素因数の和:1356

約数の個数: 96

約数和(自身を含む): 82428192

約数和(自身を除く): 56903232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1297, 1312, 1640, 1968, 2460, 2594, 3280, 3891, 3936, 4920, 5188, 6485, 6560, 7782, 9840, 10376, 12970, 15564, 19455, 19680, 20752, 25940, 31128, 38910, 41504, 51880, 53177, 62256, 77820, 103760, 106354, 124512, 155640, 159531, 207520, 212708, 265885, 311280, 319062, 425416, 531770, 622560, 638124, 797655, 850832, 1063540, 1276248, 1595310, 1701664, 2127080, 2552496, 3190620, 4254160, 5104992, 6381240, 8508320, 12762480, 25524960]

約数ペア:

[(1, 25524960), (2, 12762480), (3, 8508320), (4, 6381240), (5, 5104992), (6, 4254160), (8, 3190620), (10, 2552496), (12, 2127080), (15, 1701664), (16, 1595310), (20, 1276248), (24, 1063540), (30, 850832), (32, 797655), (40, 638124), (41, 622560), (48, 531770), (60, 425416), (80, 319062), (82, 311280), (96, 265885), (120, 212708), (123, 207520), (160, 159531), (164, 155640), (205, 124512), (240, 106354), (246, 103760), (328, 77820), (410, 62256), (480, 53177), (492, 51880), (615, 41504), (656, 38910), (820, 31128), (984, 25940), (1230, 20752), (1297, 19680), (1312, 19455), (1640, 15564), (1968, 12970), (2460, 10376), (2594, 9840), (3280, 7782), (3891, 6560), (3936, 6485), (4920, 5188)]