304061760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1487}}^1$

素因数の和:1581

約数の個数: 168

約数和(自身を含む): 1061289216

約数和(自身を除く): 757227456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 142, 144, 160, 180, 192, 213, 240, 284, 288, 320, 355, 360, 426, 480, 568, 576, 639, 710, 720, 852, 960, 1065, 1136, 1278, 1420, 1440, 1487, 1704, 2130, 2272, 2556, 2840, 2880, 2974, 3195, 3408, 4260, 4461, 4544, 5112, 5680, 5948, 6390, 6816, 7435, 8520, 8922, 10224, 11360, 11896, 12780, 13383, 13632, 14870, 17040, 17844, 20448, 22305, 22720, 23792, 25560, 26766, 29740, 34080, 35688, 40896, 44610, 47584, 51120, 53532, 59480, 66915, 68160, 71376, 89220, 95168, 102240, 105577, 107064, 118960, 133830, 142752, 178440, 204480, 211154, 214128, 237920, 267660, 285504, 316731, 356880, 422308, 428256, 475840, 527885, 535320, 633462, 713760, 844616, 856512, 950193, 1055770, 1070640, 1266924, 1427520, 1583655, 1689232, 1900386, 2111540, 2141280, 2533848, 3167310, 3378464, 3800772, 4223080, 4282560, 4750965, 5067696, 6334620, 6756928, 7601544, 8446160, 9501930, 10135392, 12669240, 15203088, 16892320, 19003860, 20270784, 25338480, 30406176, 33784640, 38007720, 50676960, 60812352, 76015440, 101353920, 152030880, 304061760]

約数ペア:

[(1, 304061760), (2, 152030880), (3, 101353920), (4, 76015440), (5, 60812352), (6, 50676960), (8, 38007720), (9, 33784640), (10, 30406176), (12, 25338480), (15, 20270784), (16, 19003860), (18, 16892320), (20, 15203088), (24, 12669240), (30, 10135392), (32, 9501930), (36, 8446160), (40, 7601544), (45, 6756928), (48, 6334620), (60, 5067696), (64, 4750965), (71, 4282560), (72, 4223080), (80, 3800772), (90, 3378464), (96, 3167310), (120, 2533848), (142, 2141280), (144, 2111540), (160, 1900386), (180, 1689232), (192, 1583655), (213, 1427520), (240, 1266924), (284, 1070640), (288, 1055770), (320, 950193), (355, 856512), (360, 844616), (426, 713760), (480, 633462), (568, 535320), (576, 527885), (639, 475840), (710, 428256), (720, 422308), (852, 356880), (960, 316731), (1065, 285504), (1136, 267660), (1278, 237920), (1420, 214128), (1440, 211154), (1487, 204480), (1704, 178440), (2130, 142752), (2272, 133830), (2556, 118960), (2840, 107064), (2880, 105577), (2974, 102240), (3195, 95168), (3408, 89220), (4260, 71376), (4461, 68160), (4544, 66915), (5112, 59480), (5680, 53532), (5948, 51120), (6390, 47584), (6816, 44610), (7435, 40896), (8520, 35688), (8922, 34080), (10224, 29740), (11360, 26766), (11896, 25560), (12780, 23792), (13383, 22720), (13632, 22305), (14870, 20448), (17040, 17844)]