99960840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{39667}}^1$

素因数の和:39691

約数の個数: 96

約数和(自身を含む): 371292480

約数和(自身を除く): 271331640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 39667, 79334, 119001, 158668, 198335, 238002, 277669, 317336, 357003, 396670, 476004, 555338, 595005, 714006, 793340, 833007, 952008, 1110676, 1190010, 1388345, 1428012, 1586680, 1666014, 1785015, 2221352, 2380020, 2499021, 2776690, 2856024, 3332028, 3570030, 4165035, 4760040, 4998042, 5553380, 6664056, 7140060, 8330070, 9996084, 11106760, 12495105, 14280120, 16660140, 19992168, 24990210, 33320280, 49980420, 99960840]

約数ペア:

[(1, 99960840), (2, 49980420), (3, 33320280), (4, 24990210), (5, 19992168), (6, 16660140), (7, 14280120), (8, 12495105), (9, 11106760), (10, 9996084), (12, 8330070), (14, 7140060), (15, 6664056), (18, 5553380), (20, 4998042), (21, 4760040), (24, 4165035), (28, 3570030), (30, 3332028), (35, 2856024), (36, 2776690), (40, 2499021), (42, 2380020), (45, 2221352), (56, 1785015), (60, 1666014), (63, 1586680), (70, 1428012), (72, 1388345), (84, 1190010), (90, 1110676), (105, 952008), (120, 833007), (126, 793340), (140, 714006), (168, 595005), (180, 555338), (210, 476004), (252, 396670), (280, 357003), (315, 317336), (360, 277669), (420, 238002), (504, 198335), (630, 158668), (840, 119001), (1260, 79334), (2520, 39667)]