73924680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{10099}}^1$

素因数の和:10174

約数の個数: 64

約数和(自身を含む): 225432000

約数和(自身を除く): 151507320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 10099, 20198, 30297, 40396, 50495, 60594, 80792, 100990, 121188, 151485, 201980, 242376, 302970, 403960, 605940, 616039, 1211880, 1232078, 1848117, 2464156, 3080195, 3696234, 4928312, 6160390, 7392468, 9240585, 12320780, 14784936, 18481170, 24641560, 36962340, 73924680]

約数ペア:

[(1, 73924680), (2, 36962340), (3, 24641560), (4, 18481170), (5, 14784936), (6, 12320780), (8, 9240585), (10, 7392468), (12, 6160390), (15, 4928312), (20, 3696234), (24, 3080195), (30, 2464156), (40, 1848117), (60, 1232078), (61, 1211880), (120, 616039), (122, 605940), (183, 403960), (244, 302970), (305, 242376), (366, 201980), (488, 151485), (610, 121188), (732, 100990), (915, 80792), (1220, 60594), (1464, 50495), (1830, 40396), (2440, 30297), (3660, 20198), (7320, 10099)]