194031840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{739}}^1$

素因数の和:1304

約数の個数: 96

約数和(自身を含む): 613146240

約数和(自身を除く): 419114400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 547, 739, 1094, 1478, 1641, 2188, 2217, 2735, 2956, 3282, 3695, 4376, 4434, 5470, 5912, 6564, 7390, 8205, 8752, 8868, 10940, 11085, 11824, 13128, 14780, 16410, 17504, 17736, 21880, 22170, 23648, 26256, 29560, 32820, 35472, 43760, 44340, 52512, 59120, 65640, 70944, 87520, 88680, 118240, 131280, 177360, 262560, 354720, 404233, 808466, 1212699, 1616932, 2021165, 2425398, 3233864, 4042330, 4850796, 6063495, 6467728, 8084660, 9701592, 12126990, 12935456, 16169320, 19403184, 24253980, 32338640, 38806368, 48507960, 64677280, 97015920, 194031840]

約数ペア:

[(1, 194031840), (2, 97015920), (3, 64677280), (4, 48507960), (5, 38806368), (6, 32338640), (8, 24253980), (10, 19403184), (12, 16169320), (15, 12935456), (16, 12126990), (20, 9701592), (24, 8084660), (30, 6467728), (32, 6063495), (40, 4850796), (48, 4042330), (60, 3233864), (80, 2425398), (96, 2021165), (120, 1616932), (160, 1212699), (240, 808466), (480, 404233), (547, 354720), (739, 262560), (1094, 177360), (1478, 131280), (1641, 118240), (2188, 88680), (2217, 87520), (2735, 70944), (2956, 65640), (3282, 59120), (3695, 52512), (4376, 44340), (4434, 43760), (5470, 35472), (5912, 32820), (6564, 29560), (7390, 26256), (8205, 23648), (8752, 22170), (8868, 21880), (10940, 17736), (11085, 17504), (11824, 16410), (13128, 14780)]