4185468720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{62507}}^1$

素因数の和:62560

約数の個数: 160

約数和(自身を含む): 14881904640

約数和(自身を除く): 10696435920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4464, 5580, 6696, 7440, 8370, 11160, 13392, 16740, 22320, 33480, 62507, 66960, 125014, 187521, 250028, 312535, 375042, 500056, 562563, 625070, 750084, 937605, 1000112, 1125126, 1250140, 1500168, 1687689, 1875210, 1937717, 2250252, 2500280, 2812815, 3000336, 3375378, 3750420, 3875434, 4500504, 5000560, 5625630, 5813151, 6750756, 7500840, 7750868, 8438445, 9001008, 9688585, 11251260, 11626302, 13501512, 15001680, 15501736, 16876890, 17439453, 19377170, 22502520, 23252604, 27003024, 29065755, 31003472, 33753780, 34878906, 38754340, 45005040, 46505208, 52318359, 58131510, 67507560, 69757812, 77508680, 87197265, 93010416, 104636718, 116263020, 135015120, 139515624, 155017360, 174394530, 209273436, 232526040, 261591795, 279031248, 348789060, 418546872, 465052080, 523183590, 697578120, 837093744, 1046367180, 1395156240, 2092734360, 4185468720]

約数ペア:

[(1, 4185468720), (2, 2092734360), (3, 1395156240), (4, 1046367180), (5, 837093744), (6, 697578120), (8, 523183590), (9, 465052080), (10, 418546872), (12, 348789060), (15, 279031248), (16, 261591795), (18, 232526040), (20, 209273436), (24, 174394530), (27, 155017360), (30, 139515624), (31, 135015120), (36, 116263020), (40, 104636718), (45, 93010416), (48, 87197265), (54, 77508680), (60, 69757812), (62, 67507560), (72, 58131510), (80, 52318359), (90, 46505208), (93, 45005040), (108, 38754340), (120, 34878906), (124, 33753780), (135, 31003472), (144, 29065755), (155, 27003024), (180, 23252604), (186, 22502520), (216, 19377170), (240, 17439453), (248, 16876890), (270, 15501736), (279, 15001680), (310, 13501512), (360, 11626302), (372, 11251260), (432, 9688585), (465, 9001008), (496, 8438445), (540, 7750868), (558, 7500840), (620, 6750756), (720, 5813151), (744, 5625630), (837, 5000560), (930, 4500504), (1080, 3875434), (1116, 3750420), (1240, 3375378), (1395, 3000336), (1488, 2812815), (1674, 2500280), (1860, 2250252), (2160, 1937717), (2232, 1875210), (2480, 1687689), (2790, 1500168), (3348, 1250140), (3720, 1125126), (4185, 1000112), (4464, 937605), (5580, 750084), (6696, 625070), (7440, 562563), (8370, 500056), (11160, 375042), (13392, 312535), (16740, 250028), (22320, 187521), (33480, 125014), (62507, 66960)]