146003340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{937}}^1$

素因数の和:1016

約数の個数: 144

約数和(自身を含む): 485043552

約数和(自身を除く): 339040212

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 53, 60, 70, 84, 98, 105, 106, 140, 147, 159, 196, 210, 212, 245, 265, 294, 318, 371, 420, 490, 530, 588, 636, 735, 742, 795, 937, 980, 1060, 1113, 1470, 1484, 1590, 1855, 1874, 2226, 2597, 2811, 2940, 3180, 3710, 3748, 4452, 4685, 5194, 5565, 5622, 6559, 7420, 7791, 9370, 10388, 11130, 11244, 12985, 13118, 14055, 15582, 18740, 19677, 22260, 25970, 26236, 28110, 31164, 32795, 38955, 39354, 45913, 49661, 51940, 56220, 65590, 77910, 78708, 91826, 98385, 99322, 131180, 137739, 148983, 155820, 183652, 196770, 198644, 229565, 248305, 275478, 297966, 347627, 393540, 459130, 496610, 550956, 595932, 688695, 695254, 744915, 918260, 993220, 1042881, 1377390, 1390508, 1489830, 1738135, 2085762, 2433389, 2754780, 2979660, 3476270, 4171524, 4866778, 5214405, 6952540, 7300167, 9733556, 10428810, 12166945, 14600334, 20857620, 24333890, 29200668, 36500835, 48667780, 73001670, 146003340]

約数ペア:

[(1, 146003340), (2, 73001670), (3, 48667780), (4, 36500835), (5, 29200668), (6, 24333890), (7, 20857620), (10, 14600334), (12, 12166945), (14, 10428810), (15, 9733556), (20, 7300167), (21, 6952540), (28, 5214405), (30, 4866778), (35, 4171524), (42, 3476270), (49, 2979660), (53, 2754780), (60, 2433389), (70, 2085762), (84, 1738135), (98, 1489830), (105, 1390508), (106, 1377390), (140, 1042881), (147, 993220), (159, 918260), (196, 744915), (210, 695254), (212, 688695), (245, 595932), (265, 550956), (294, 496610), (318, 459130), (371, 393540), (420, 347627), (490, 297966), (530, 275478), (588, 248305), (636, 229565), (735, 198644), (742, 196770), (795, 183652), (937, 155820), (980, 148983), (1060, 137739), (1113, 131180), (1470, 99322), (1484, 98385), (1590, 91826), (1855, 78708), (1874, 77910), (2226, 65590), (2597, 56220), (2811, 51940), (2940, 49661), (3180, 45913), (3710, 39354), (3748, 38955), (4452, 32795), (4685, 31164), (5194, 28110), (5565, 26236), (5622, 25970), (6559, 22260), (7420, 19677), (7791, 18740), (9370, 15582), (10388, 14055), (11130, 13118), (11244, 12985)]