15614160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:165

約数の個数: 160

約数和(自身を含む): 53032320

約数和(自身を除く): 37418160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 43, 48, 51, 60, 68, 80, 85, 86, 89, 102, 120, 129, 136, 170, 172, 178, 204, 215, 240, 255, 258, 267, 272, 340, 344, 356, 408, 430, 445, 510, 516, 534, 645, 680, 688, 712, 731, 816, 860, 890, 1020, 1032, 1068, 1290, 1335, 1360, 1424, 1462, 1513, 1720, 1780, 2040, 2064, 2136, 2193, 2580, 2670, 2924, 3026, 3440, 3560, 3655, 3827, 4080, 4272, 4386, 4539, 5160, 5340, 5848, 6052, 7120, 7310, 7565, 7654, 8772, 9078, 10320, 10680, 10965, 11481, 11696, 12104, 14620, 15130, 15308, 17544, 18156, 19135, 21360, 21930, 22695, 22962, 24208, 29240, 30260, 30616, 35088, 36312, 38270, 43860, 45390, 45924, 57405, 58480, 60520, 61232, 65059, 72624, 76540, 87720, 90780, 91848, 114810, 121040, 130118, 153080, 175440, 181560, 183696, 195177, 229620, 260236, 306160, 325295, 363120, 390354, 459240, 520472, 650590, 780708, 918480, 975885, 1040944, 1301180, 1561416, 1951770, 2602360, 3122832, 3903540, 5204720, 7807080, 15614160]

約数ペア:

[(1, 15614160), (2, 7807080), (3, 5204720), (4, 3903540), (5, 3122832), (6, 2602360), (8, 1951770), (10, 1561416), (12, 1301180), (15, 1040944), (16, 975885), (17, 918480), (20, 780708), (24, 650590), (30, 520472), (34, 459240), (40, 390354), (43, 363120), (48, 325295), (51, 306160), (60, 260236), (68, 229620), (80, 195177), (85, 183696), (86, 181560), (89, 175440), (102, 153080), (120, 130118), (129, 121040), (136, 114810), (170, 91848), (172, 90780), (178, 87720), (204, 76540), (215, 72624), (240, 65059), (255, 61232), (258, 60520), (267, 58480), (272, 57405), (340, 45924), (344, 45390), (356, 43860), (408, 38270), (430, 36312), (445, 35088), (510, 30616), (516, 30260), (534, 29240), (645, 24208), (680, 22962), (688, 22695), (712, 21930), (731, 21360), (816, 19135), (860, 18156), (890, 17544), (1020, 15308), (1032, 15130), (1068, 14620), (1290, 12104), (1335, 11696), (1360, 11481), (1424, 10965), (1462, 10680), (1513, 10320), (1720, 9078), (1780, 8772), (2040, 7654), (2064, 7565), (2136, 7310), (2193, 7120), (2580, 6052), (2670, 5848), (2924, 5340), (3026, 5160), (3440, 4539), (3560, 4386), (3655, 4272), (3827, 4080)]