8593620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:142

約数の個数: 144

約数和(自身を含む): 29111040

約数和(自身を除く): 20517420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 49, 60, 70, 74, 79, 84, 98, 105, 111, 140, 147, 148, 158, 185, 196, 210, 222, 237, 245, 259, 294, 316, 370, 395, 420, 444, 474, 490, 518, 553, 555, 588, 735, 740, 777, 790, 948, 980, 1036, 1106, 1110, 1185, 1295, 1470, 1554, 1580, 1659, 1813, 2212, 2220, 2370, 2590, 2765, 2923, 2940, 3108, 3318, 3626, 3871, 3885, 4740, 5180, 5439, 5530, 5846, 6636, 7252, 7742, 7770, 8295, 8769, 9065, 10878, 11060, 11613, 11692, 14615, 15484, 15540, 16590, 17538, 18130, 19355, 20461, 21756, 23226, 27195, 29230, 33180, 35076, 36260, 38710, 40922, 43845, 46452, 54390, 58065, 58460, 61383, 77420, 81844, 87690, 102305, 108780, 116130, 122766, 143227, 175380, 204610, 232260, 245532, 286454, 306915, 409220, 429681, 572908, 613830, 716135, 859362, 1227660, 1432270, 1718724, 2148405, 2864540, 4296810, 8593620]

約数ペア:

[(1, 8593620), (2, 4296810), (3, 2864540), (4, 2148405), (5, 1718724), (6, 1432270), (7, 1227660), (10, 859362), (12, 716135), (14, 613830), (15, 572908), (20, 429681), (21, 409220), (28, 306915), (30, 286454), (35, 245532), (37, 232260), (42, 204610), (49, 175380), (60, 143227), (70, 122766), (74, 116130), (79, 108780), (84, 102305), (98, 87690), (105, 81844), (111, 77420), (140, 61383), (147, 58460), (148, 58065), (158, 54390), (185, 46452), (196, 43845), (210, 40922), (222, 38710), (237, 36260), (245, 35076), (259, 33180), (294, 29230), (316, 27195), (370, 23226), (395, 21756), (420, 20461), (444, 19355), (474, 18130), (490, 17538), (518, 16590), (553, 15540), (555, 15484), (588, 14615), (735, 11692), (740, 11613), (777, 11060), (790, 10878), (948, 9065), (980, 8769), (1036, 8295), (1106, 7770), (1110, 7742), (1185, 7252), (1295, 6636), (1470, 5846), (1554, 5530), (1580, 5439), (1659, 5180), (1813, 4740), (2212, 3885), (2220, 3871), (2370, 3626), (2590, 3318), (2765, 3108), (2923, 2940)]