39064800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{397}}^1$

素因数の和:461

約数の個数: 144

約数和(自身を含む): 130585392

約数和(自身を除く): 91520592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 60, 75, 80, 82, 96, 100, 120, 123, 150, 160, 164, 200, 205, 240, 246, 300, 328, 397, 400, 410, 480, 492, 600, 615, 656, 794, 800, 820, 984, 1025, 1191, 1200, 1230, 1312, 1588, 1640, 1968, 1985, 2050, 2382, 2400, 2460, 3075, 3176, 3280, 3936, 3970, 4100, 4764, 4920, 5955, 6150, 6352, 6560, 7940, 8200, 9528, 9840, 9925, 11910, 12300, 12704, 15880, 16277, 16400, 19056, 19680, 19850, 23820, 24600, 29775, 31760, 32554, 32800, 38112, 39700, 47640, 48831, 49200, 59550, 63520, 65108, 79400, 81385, 95280, 97662, 98400, 119100, 130216, 158800, 162770, 190560, 195324, 238200, 244155, 260432, 317600, 325540, 390648, 406925, 476400, 488310, 520864, 651080, 781296, 813850, 952800, 976620, 1220775, 1302160, 1562592, 1627700, 1953240, 2441550, 2604320, 3255400, 3906480, 4883100, 6510800, 7812960, 9766200, 13021600, 19532400, 39064800]

約数ペア:

[(1, 39064800), (2, 19532400), (3, 13021600), (4, 9766200), (5, 7812960), (6, 6510800), (8, 4883100), (10, 3906480), (12, 3255400), (15, 2604320), (16, 2441550), (20, 1953240), (24, 1627700), (25, 1562592), (30, 1302160), (32, 1220775), (40, 976620), (41, 952800), (48, 813850), (50, 781296), (60, 651080), (75, 520864), (80, 488310), (82, 476400), (96, 406925), (100, 390648), (120, 325540), (123, 317600), (150, 260432), (160, 244155), (164, 238200), (200, 195324), (205, 190560), (240, 162770), (246, 158800), (300, 130216), (328, 119100), (397, 98400), (400, 97662), (410, 95280), (480, 81385), (492, 79400), (600, 65108), (615, 63520), (656, 59550), (794, 49200), (800, 48831), (820, 47640), (984, 39700), (1025, 38112), (1191, 32800), (1200, 32554), (1230, 31760), (1312, 29775), (1588, 24600), (1640, 23820), (1968, 19850), (1985, 19680), (2050, 19056), (2382, 16400), (2400, 16277), (2460, 15880), (3075, 12704), (3176, 12300), (3280, 11910), (3936, 9925), (3970, 9840), (4100, 9528), (4764, 8200), (4920, 7940), (5955, 6560), (6150, 6352)]