283367280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5441}}^1$

素因数の和:5495

約数の個数: 160

約数和(自身を含む): 1036505088

約数和(自身を除く): 753137808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 5441, 6510, 7440, 8680, 10416, 10882, 13020, 16323, 17360, 21764, 26040, 27205, 32646, 38087, 43528, 52080, 54410, 65292, 76174, 81615, 87056, 108820, 114261, 130584, 152348, 163230, 168671, 190435, 217640, 228522, 261168, 304696, 326460, 337342, 380870, 435280, 457044, 506013, 571305, 609392, 652920, 674684, 761740, 843355, 914088, 1012026, 1142610, 1180697, 1305840, 1349368, 1523480, 1686710, 1828176, 2024052, 2285220, 2361394, 2530065, 2698736, 3046960, 3373420, 3542091, 4048104, 4570440, 4722788, 5060130, 5903485, 6746840, 7084182, 8096208, 9140880, 9445576, 10120260, 11806970, 13493680, 14168364, 17710455, 18891152, 20240520, 23613940, 28336728, 35420910, 40481040, 47227880, 56673456, 70841820, 94455760, 141683640, 283367280]

約数ペア:

[(1, 283367280), (2, 141683640), (3, 94455760), (4, 70841820), (5, 56673456), (6, 47227880), (7, 40481040), (8, 35420910), (10, 28336728), (12, 23613940), (14, 20240520), (15, 18891152), (16, 17710455), (20, 14168364), (21, 13493680), (24, 11806970), (28, 10120260), (30, 9445576), (31, 9140880), (35, 8096208), (40, 7084182), (42, 6746840), (48, 5903485), (56, 5060130), (60, 4722788), (62, 4570440), (70, 4048104), (80, 3542091), (84, 3373420), (93, 3046960), (105, 2698736), (112, 2530065), (120, 2361394), (124, 2285220), (140, 2024052), (155, 1828176), (168, 1686710), (186, 1523480), (210, 1349368), (217, 1305840), (240, 1180697), (248, 1142610), (280, 1012026), (310, 914088), (336, 843355), (372, 761740), (420, 674684), (434, 652920), (465, 609392), (496, 571305), (560, 506013), (620, 457044), (651, 435280), (744, 380870), (840, 337342), (868, 326460), (930, 304696), (1085, 261168), (1240, 228522), (1302, 217640), (1488, 190435), (1680, 168671), (1736, 163230), (1860, 152348), (2170, 130584), (2480, 114261), (2604, 108820), (3255, 87056), (3472, 81615), (3720, 76174), (4340, 65292), (5208, 54410), (5441, 52080), (6510, 43528), (7440, 38087), (8680, 32646), (10416, 27205), (10882, 26040), (13020, 21764), (16323, 17360)]