190399080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{38699}}^1$

素因数の和:38754

約数の個数: 64

約数和(自身を含む): 585144000

約数和(自身を除く): 394744920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 38699, 77398, 116097, 154796, 193495, 232194, 309592, 386990, 464388, 580485, 773980, 928776, 1160970, 1547960, 1586659, 2321940, 3173318, 4643880, 4759977, 6346636, 7933295, 9519954, 12693272, 15866590, 19039908, 23799885, 31733180, 38079816, 47599770, 63466360, 95199540, 190399080]

約数ペア:

[(1, 190399080), (2, 95199540), (3, 63466360), (4, 47599770), (5, 38079816), (6, 31733180), (8, 23799885), (10, 19039908), (12, 15866590), (15, 12693272), (20, 9519954), (24, 7933295), (30, 6346636), (40, 4759977), (41, 4643880), (60, 3173318), (82, 2321940), (120, 1586659), (123, 1547960), (164, 1160970), (205, 928776), (246, 773980), (328, 580485), (410, 464388), (492, 386990), (615, 309592), (820, 232194), (984, 193495), (1230, 154796), (1640, 116097), (2460, 77398), (4920, 38699)]