61616100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:135

約数の個数: 288

約数和(自身を含む): 229040896

約数和(自身を除く): 167424796

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 37, 39, 42, 50, 52, 60, 61, 65, 70, 74, 75, 78, 84, 91, 100, 105, 111, 122, 130, 140, 148, 150, 156, 175, 182, 183, 185, 195, 210, 222, 244, 259, 260, 273, 300, 305, 325, 350, 364, 366, 370, 390, 420, 427, 444, 455, 481, 518, 525, 546, 555, 610, 650, 700, 732, 740, 777, 780, 793, 854, 910, 915, 925, 962, 975, 1036, 1050, 1092, 1110, 1220, 1281, 1295, 1300, 1365, 1443, 1525, 1554, 1586, 1708, 1820, 1830, 1850, 1924, 1950, 2100, 2135, 2220, 2257, 2275, 2379, 2405, 2562, 2590, 2730, 2775, 2886, 3050, 3108, 3172, 3367, 3660, 3700, 3885, 3900, 3965, 4270, 4514, 4550, 4575, 4758, 4810, 5124, 5180, 5460, 5550, 5551, 5772, 6100, 6405, 6475, 6734, 6771, 6825, 7215, 7770, 7930, 8540, 9028, 9100, 9150, 9516, 9620, 10101, 10675, 11100, 11102, 11285, 11895, 12025, 12810, 12950, 13468, 13542, 13650, 14430, 15540, 15799, 15860, 16653, 16835, 18300, 19425, 19825, 20202, 21350, 22204, 22570, 23790, 24050, 25620, 25900, 27084, 27300, 27755, 28860, 29341, 31598, 32025, 33306, 33670, 33855, 36075, 38850, 39650, 40404, 42700, 45140, 47397, 47580, 48100, 50505, 55510, 56425, 58682, 59475, 63196, 64050, 66612, 67340, 67710, 72150, 77700, 78995, 79300, 83265, 84175, 88023, 94794, 101010, 111020, 112850, 117364, 118950, 128100, 135420, 138775, 144300, 146705, 157990, 166530, 168350, 169275, 176046, 189588, 202020, 205387, 225700, 236985, 237900, 252525, 277550, 293410, 315980, 333060, 336700, 338550, 352092, 394975, 410774, 416325, 440115, 473970, 505050, 555100, 586820, 616161, 677100, 733525, 789950, 821548, 832650, 880230, 947940, 1010100, 1026935, 1184925, 1232322, 1467050, 1579900, 1665300, 1760460, 2053870, 2200575, 2369850, 2464644, 2934100, 3080805, 4107740, 4401150, 4739700, 5134675, 6161610, 8802300, 10269350, 12323220, 15404025, 20538700, 30808050, 61616100]

約数ペア:

[(1, 61616100), (2, 30808050), (3, 20538700), (4, 15404025), (5, 12323220), (6, 10269350), (7, 8802300), (10, 6161610), (12, 5134675), (13, 4739700), (14, 4401150), (15, 4107740), (20, 3080805), (21, 2934100), (25, 2464644), (26, 2369850), (28, 2200575), (30, 2053870), (35, 1760460), (37, 1665300), (39, 1579900), (42, 1467050), (50, 1232322), (52, 1184925), (60, 1026935), (61, 1010100), (65, 947940), (70, 880230), (74, 832650), (75, 821548), (78, 789950), (84, 733525), (91, 677100), (100, 616161), (105, 586820), (111, 555100), (122, 505050), (130, 473970), (140, 440115), (148, 416325), (150, 410774), (156, 394975), (175, 352092), (182, 338550), (183, 336700), (185, 333060), (195, 315980), (210, 293410), (222, 277550), (244, 252525), (259, 237900), (260, 236985), (273, 225700), (300, 205387), (305, 202020), (325, 189588), (350, 176046), (364, 169275), (366, 168350), (370, 166530), (390, 157990), (420, 146705), (427, 144300), (444, 138775), (455, 135420), (481, 128100), (518, 118950), (525, 117364), (546, 112850), (555, 111020), (610, 101010), (650, 94794), (700, 88023), (732, 84175), (740, 83265), (777, 79300), (780, 78995), (793, 77700), (854, 72150), (910, 67710), (915, 67340), (925, 66612), (962, 64050), (975, 63196), (1036, 59475), (1050, 58682), (1092, 56425), (1110, 55510), (1220, 50505), (1281, 48100), (1295, 47580), (1300, 47397), (1365, 45140), (1443, 42700), (1525, 40404), (1554, 39650), (1586, 38850), (1708, 36075), (1820, 33855), (1830, 33670), (1850, 33306), (1924, 32025), (1950, 31598), (2100, 29341), (2135, 28860), (2220, 27755), (2257, 27300), (2275, 27084), (2379, 25900), (2405, 25620), (2562, 24050), (2590, 23790), (2730, 22570), (2775, 22204), (2886, 21350), (3050, 20202), (3108, 19825), (3172, 19425), (3367, 18300), (3660, 16835), (3700, 16653), (3885, 15860), (3900, 15799), (3965, 15540), (4270, 14430), (4514, 13650), (4550, 13542), (4575, 13468), (4758, 12950), (4810, 12810), (5124, 12025), (5180, 11895), (5460, 11285), (5550, 11102), (5551, 11100), (5772, 10675), (6100, 10101), (6405, 9620), (6475, 9516), (6734, 9150), (6771, 9100), (6825, 9028), (7215, 8540), (7770, 7930)]