447754080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{30091}}^1$

素因数の和:30140

約数の個数: 96

約数和(自身を含む): 1455971328

約数和(自身を除く): 1008217248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 30091, 60182, 90273, 120364, 150455, 180546, 240728, 300910, 361092, 451365, 481456, 601820, 722184, 902730, 932821, 962912, 1203640, 1444368, 1805460, 1865642, 2407280, 2798463, 2888736, 3610920, 3731284, 4664105, 4814560, 5596926, 7221840, 7462568, 9328210, 11193852, 13992315, 14443680, 14925136, 18656420, 22387704, 27984630, 29850272, 37312840, 44775408, 55969260, 74625680, 89550816, 111938520, 149251360, 223877040, 447754080]

約数ペア:

[(1, 447754080), (2, 223877040), (3, 149251360), (4, 111938520), (5, 89550816), (6, 74625680), (8, 55969260), (10, 44775408), (12, 37312840), (15, 29850272), (16, 27984630), (20, 22387704), (24, 18656420), (30, 14925136), (31, 14443680), (32, 13992315), (40, 11193852), (48, 9328210), (60, 7462568), (62, 7221840), (80, 5596926), (93, 4814560), (96, 4664105), (120, 3731284), (124, 3610920), (155, 2888736), (160, 2798463), (186, 2407280), (240, 1865642), (248, 1805460), (310, 1444368), (372, 1203640), (465, 962912), (480, 932821), (496, 902730), (620, 722184), (744, 601820), (930, 481456), (992, 451365), (1240, 361092), (1488, 300910), (1860, 240728), (2480, 180546), (2976, 150455), (3720, 120364), (4960, 90273), (7440, 60182), (14880, 30091)]