281624040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5113}}^1$

素因数の和:5153

約数の個数: 160

約数和(自身を含む): 1002446280

約数和(自身を除く): 720822240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 255, 270, 306, 324, 340, 360, 405, 408, 459, 510, 540, 612, 648, 680, 765, 810, 918, 1020, 1080, 1224, 1377, 1530, 1620, 1836, 2040, 2295, 2754, 3060, 3240, 3672, 4590, 5113, 5508, 6120, 6885, 9180, 10226, 11016, 13770, 15339, 18360, 20452, 25565, 27540, 30678, 40904, 46017, 51130, 55080, 61356, 76695, 86921, 92034, 102260, 122712, 138051, 153390, 173842, 184068, 204520, 230085, 260763, 276102, 306780, 347684, 368136, 414153, 434605, 460170, 521526, 552204, 613560, 690255, 695368, 782289, 828306, 869210, 920340, 1043052, 1104408, 1303815, 1380510, 1564578, 1656612, 1738420, 1840680, 2070765, 2086104, 2346867, 2607630, 2761020, 3129156, 3313224, 3476840, 3911445, 4141530, 4693734, 5215260, 5522040, 6258312, 7040601, 7822890, 8283060, 9387468, 10430520, 11734335, 14081202, 15645780, 16566120, 18774936, 23468670, 28162404, 31291560, 35203005, 46937340, 56324808, 70406010, 93874680, 140812020, 281624040]

約数ペア:

[(1, 281624040), (2, 140812020), (3, 93874680), (4, 70406010), (5, 56324808), (6, 46937340), (8, 35203005), (9, 31291560), (10, 28162404), (12, 23468670), (15, 18774936), (17, 16566120), (18, 15645780), (20, 14081202), (24, 11734335), (27, 10430520), (30, 9387468), (34, 8283060), (36, 7822890), (40, 7040601), (45, 6258312), (51, 5522040), (54, 5215260), (60, 4693734), (68, 4141530), (72, 3911445), (81, 3476840), (85, 3313224), (90, 3129156), (102, 2761020), (108, 2607630), (120, 2346867), (135, 2086104), (136, 2070765), (153, 1840680), (162, 1738420), (170, 1656612), (180, 1564578), (204, 1380510), (216, 1303815), (255, 1104408), (270, 1043052), (306, 920340), (324, 869210), (340, 828306), (360, 782289), (405, 695368), (408, 690255), (459, 613560), (510, 552204), (540, 521526), (612, 460170), (648, 434605), (680, 414153), (765, 368136), (810, 347684), (918, 306780), (1020, 276102), (1080, 260763), (1224, 230085), (1377, 204520), (1530, 184068), (1620, 173842), (1836, 153390), (2040, 138051), (2295, 122712), (2754, 102260), (3060, 92034), (3240, 86921), (3672, 76695), (4590, 61356), (5113, 55080), (5508, 51130), (6120, 46017), (6885, 40904), (9180, 30678), (10226, 27540), (11016, 25565), (13770, 20452), (15339, 18360)]