245529360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1601}}^1$

素因数の和:1694

約数の個数: 160

約数和(自身を含む): 858159360

約数和(自身を除く): 612630000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 71, 72, 80, 90, 108, 120, 135, 142, 144, 180, 213, 216, 240, 270, 284, 355, 360, 426, 432, 540, 568, 639, 710, 720, 852, 1065, 1080, 1136, 1278, 1420, 1601, 1704, 1917, 2130, 2160, 2556, 2840, 3195, 3202, 3408, 3834, 4260, 4803, 5112, 5680, 6390, 6404, 7668, 8005, 8520, 9585, 9606, 10224, 12780, 12808, 14409, 15336, 16010, 17040, 19170, 19212, 24015, 25560, 25616, 28818, 30672, 32020, 38340, 38424, 43227, 48030, 51120, 57636, 64040, 72045, 76680, 76848, 86454, 96060, 113671, 115272, 128080, 144090, 153360, 172908, 192120, 216135, 227342, 230544, 288180, 341013, 345816, 384240, 432270, 454684, 568355, 576360, 682026, 691632, 864540, 909368, 1023039, 1136710, 1152720, 1364052, 1705065, 1729080, 1818736, 2046078, 2273420, 2728104, 3069117, 3410130, 3458160, 4092156, 4546840, 5115195, 5456208, 6138234, 6820260, 8184312, 9093680, 10230390, 12276468, 13640520, 15345585, 16368624, 20460780, 24552936, 27281040, 30691170, 40921560, 49105872, 61382340, 81843120, 122764680, 245529360]

約数ペア:

[(1, 245529360), (2, 122764680), (3, 81843120), (4, 61382340), (5, 49105872), (6, 40921560), (8, 30691170), (9, 27281040), (10, 24552936), (12, 20460780), (15, 16368624), (16, 15345585), (18, 13640520), (20, 12276468), (24, 10230390), (27, 9093680), (30, 8184312), (36, 6820260), (40, 6138234), (45, 5456208), (48, 5115195), (54, 4546840), (60, 4092156), (71, 3458160), (72, 3410130), (80, 3069117), (90, 2728104), (108, 2273420), (120, 2046078), (135, 1818736), (142, 1729080), (144, 1705065), (180, 1364052), (213, 1152720), (216, 1136710), (240, 1023039), (270, 909368), (284, 864540), (355, 691632), (360, 682026), (426, 576360), (432, 568355), (540, 454684), (568, 432270), (639, 384240), (710, 345816), (720, 341013), (852, 288180), (1065, 230544), (1080, 227342), (1136, 216135), (1278, 192120), (1420, 172908), (1601, 153360), (1704, 144090), (1917, 128080), (2130, 115272), (2160, 113671), (2556, 96060), (2840, 86454), (3195, 76848), (3202, 76680), (3408, 72045), (3834, 64040), (4260, 57636), (4803, 51120), (5112, 48030), (5680, 43227), (6390, 38424), (6404, 38340), (7668, 32020), (8005, 30672), (8520, 28818), (9585, 25616), (9606, 25560), (10224, 24015), (12780, 19212), (12808, 19170), (14409, 17040), (15336, 16010)]