1950240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:274

約数の個数: 96

約数和(自身を含む): 6531840

約数和(自身を除く): 4581600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 239, 240, 255, 272, 340, 408, 478, 480, 510, 544, 680, 717, 816, 956, 1020, 1195, 1360, 1434, 1632, 1912, 2040, 2390, 2720, 2868, 3585, 3824, 4063, 4080, 4780, 5736, 7170, 7648, 8126, 8160, 9560, 11472, 12189, 14340, 16252, 19120, 20315, 22944, 24378, 28680, 32504, 38240, 40630, 48756, 57360, 60945, 65008, 81260, 97512, 114720, 121890, 130016, 162520, 195024, 243780, 325040, 390048, 487560, 650080, 975120, 1950240]

約数ペア:

[(1, 1950240), (2, 975120), (3, 650080), (4, 487560), (5, 390048), (6, 325040), (8, 243780), (10, 195024), (12, 162520), (15, 130016), (16, 121890), (17, 114720), (20, 97512), (24, 81260), (30, 65008), (32, 60945), (34, 57360), (40, 48756), (48, 40630), (51, 38240), (60, 32504), (68, 28680), (80, 24378), (85, 22944), (96, 20315), (102, 19120), (120, 16252), (136, 14340), (160, 12189), (170, 11472), (204, 9560), (239, 8160), (240, 8126), (255, 7648), (272, 7170), (340, 5736), (408, 4780), (478, 4080), (480, 4063), (510, 3824), (544, 3585), (680, 2868), (717, 2720), (816, 2390), (956, 2040), (1020, 1912), (1195, 1632), (1360, 1434)]