97640760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{116239}}^1$

素因数の和:116260

約数の個数: 64

約数和(自身を含む): 334771200

約数和(自身を除く): 237130440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 116239, 232478, 348717, 464956, 581195, 697434, 813673, 929912, 1162390, 1394868, 1627346, 1743585, 2324780, 2441019, 2789736, 3254692, 3487170, 4068365, 4649560, 4882038, 6509384, 6974340, 8136730, 9764076, 12205095, 13948680, 16273460, 19528152, 24410190, 32546920, 48820380, 97640760]

約数ペア:

[(1, 97640760), (2, 48820380), (3, 32546920), (4, 24410190), (5, 19528152), (6, 16273460), (7, 13948680), (8, 12205095), (10, 9764076), (12, 8136730), (14, 6974340), (15, 6509384), (20, 4882038), (21, 4649560), (24, 4068365), (28, 3487170), (30, 3254692), (35, 2789736), (40, 2441019), (42, 2324780), (56, 1743585), (60, 1627346), (70, 1394868), (84, 1162390), (105, 929912), (120, 813673), (140, 697434), (168, 581195), (210, 464956), (280, 348717), (420, 232478), (840, 116239)]