202163760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4603}}^1$

素因数の和:4683

約数の個数: 120

約数和(自身を含む): 690213264

約数和(自身を除く): 488049504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 180, 183, 240, 244, 305, 360, 366, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 2928, 3660, 4392, 4603, 4880, 5490, 7320, 8784, 9206, 10980, 13809, 14640, 18412, 21960, 23015, 27618, 36824, 41427, 43920, 46030, 55236, 69045, 73648, 82854, 92060, 110472, 138090, 165708, 184120, 207135, 220944, 276180, 280783, 331416, 368240, 414270, 552360, 561566, 662832, 828540, 842349, 1104720, 1123132, 1403915, 1657080, 1684698, 2246264, 2527047, 2807830, 3314160, 3369396, 4211745, 4492528, 5054094, 5615660, 6738792, 8423490, 10108188, 11231320, 12635235, 13477584, 16846980, 20216376, 22462640, 25270470, 33693960, 40432752, 50540940, 67387920, 101081880, 202163760]

約数ペア:

[(1, 202163760), (2, 101081880), (3, 67387920), (4, 50540940), (5, 40432752), (6, 33693960), (8, 25270470), (9, 22462640), (10, 20216376), (12, 16846980), (15, 13477584), (16, 12635235), (18, 11231320), (20, 10108188), (24, 8423490), (30, 6738792), (36, 5615660), (40, 5054094), (45, 4492528), (48, 4211745), (60, 3369396), (61, 3314160), (72, 2807830), (80, 2527047), (90, 2246264), (120, 1684698), (122, 1657080), (144, 1403915), (180, 1123132), (183, 1104720), (240, 842349), (244, 828540), (305, 662832), (360, 561566), (366, 552360), (488, 414270), (549, 368240), (610, 331416), (720, 280783), (732, 276180), (915, 220944), (976, 207135), (1098, 184120), (1220, 165708), (1464, 138090), (1830, 110472), (2196, 92060), (2440, 82854), (2745, 73648), (2928, 69045), (3660, 55236), (4392, 46030), (4603, 43920), (4880, 41427), (5490, 36824), (7320, 27618), (8784, 23015), (9206, 21960), (10980, 18412), (13809, 14640)]