201297360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{76249}}^1$

素因数の和:76276

約数の個数: 80

約数和(自身を含む): 680760000

約数和(自身を除く): 479462640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 76249, 152498, 228747, 304996, 381245, 457494, 609992, 762490, 838739, 914988, 1143735, 1219984, 1524980, 1677478, 1829976, 2287470, 2516217, 3049960, 3354956, 3659952, 4193695, 4574940, 5032434, 6099920, 6709912, 8387390, 9149880, 10064868, 12581085, 13419824, 16774780, 18299760, 20129736, 25162170, 33549560, 40259472, 50324340, 67099120, 100648680, 201297360]

約数ペア:

[(1, 201297360), (2, 100648680), (3, 67099120), (4, 50324340), (5, 40259472), (6, 33549560), (8, 25162170), (10, 20129736), (11, 18299760), (12, 16774780), (15, 13419824), (16, 12581085), (20, 10064868), (22, 9149880), (24, 8387390), (30, 6709912), (33, 6099920), (40, 5032434), (44, 4574940), (48, 4193695), (55, 3659952), (60, 3354956), (66, 3049960), (80, 2516217), (88, 2287470), (110, 1829976), (120, 1677478), (132, 1524980), (165, 1219984), (176, 1143735), (220, 914988), (240, 838739), (264, 762490), (330, 609992), (440, 457494), (528, 381245), (660, 304996), (880, 228747), (1320, 152498), (2640, 76249)]