61251300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:323

約数の個数: 216

約数和(自身を含む): 219360960

約数和(自身を除く): 158109660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 25, 30, 33, 36, 44, 45, 46, 50, 55, 60, 66, 69, 75, 90, 92, 99, 100, 110, 115, 132, 138, 150, 165, 180, 198, 207, 220, 225, 230, 253, 269, 275, 276, 300, 330, 345, 396, 414, 450, 460, 495, 506, 538, 550, 575, 660, 690, 759, 807, 825, 828, 900, 990, 1012, 1035, 1076, 1100, 1150, 1265, 1345, 1380, 1518, 1614, 1650, 1725, 1980, 2070, 2277, 2300, 2421, 2475, 2530, 2690, 2959, 3036, 3228, 3300, 3450, 3795, 4035, 4140, 4554, 4842, 4950, 5060, 5175, 5380, 5918, 6187, 6325, 6725, 6900, 7590, 8070, 8877, 9108, 9684, 9900, 10350, 11385, 11836, 12105, 12374, 12650, 13450, 14795, 15180, 16140, 17754, 18561, 18975, 20175, 20700, 22770, 24210, 24748, 25300, 26631, 26900, 29590, 30935, 35508, 37122, 37950, 40350, 44385, 45540, 48420, 53262, 55683, 56925, 59180, 60525, 61870, 68057, 73975, 74244, 75900, 80700, 88770, 92805, 106524, 111366, 113850, 121050, 123740, 133155, 136114, 147950, 154675, 177540, 185610, 204171, 221925, 222732, 227700, 242100, 266310, 272228, 278415, 295900, 309350, 340285, 371220, 408342, 443850, 464025, 532620, 556830, 612513, 618700, 665775, 680570, 816684, 887700, 928050, 1020855, 1113660, 1225026, 1331550, 1361140, 1392075, 1701425, 1856100, 2041710, 2450052, 2663100, 2784150, 3062565, 3402850, 4083420, 5104275, 5568300, 6125130, 6805700, 10208550, 12250260, 15312825, 20417100, 30625650, 61251300]

約数ペア:

[(1, 61251300), (2, 30625650), (3, 20417100), (4, 15312825), (5, 12250260), (6, 10208550), (9, 6805700), (10, 6125130), (11, 5568300), (12, 5104275), (15, 4083420), (18, 3402850), (20, 3062565), (22, 2784150), (23, 2663100), (25, 2450052), (30, 2041710), (33, 1856100), (36, 1701425), (44, 1392075), (45, 1361140), (46, 1331550), (50, 1225026), (55, 1113660), (60, 1020855), (66, 928050), (69, 887700), (75, 816684), (90, 680570), (92, 665775), (99, 618700), (100, 612513), (110, 556830), (115, 532620), (132, 464025), (138, 443850), (150, 408342), (165, 371220), (180, 340285), (198, 309350), (207, 295900), (220, 278415), (225, 272228), (230, 266310), (253, 242100), (269, 227700), (275, 222732), (276, 221925), (300, 204171), (330, 185610), (345, 177540), (396, 154675), (414, 147950), (450, 136114), (460, 133155), (495, 123740), (506, 121050), (538, 113850), (550, 111366), (575, 106524), (660, 92805), (690, 88770), (759, 80700), (807, 75900), (825, 74244), (828, 73975), (900, 68057), (990, 61870), (1012, 60525), (1035, 59180), (1076, 56925), (1100, 55683), (1150, 53262), (1265, 48420), (1345, 45540), (1380, 44385), (1518, 40350), (1614, 37950), (1650, 37122), (1725, 35508), (1980, 30935), (2070, 29590), (2277, 26900), (2300, 26631), (2421, 25300), (2475, 24748), (2530, 24210), (2690, 22770), (2959, 20700), (3036, 20175), (3228, 18975), (3300, 18561), (3450, 17754), (3795, 16140), (4035, 15180), (4140, 14795), (4554, 13450), (4842, 12650), (4950, 12374), (5060, 12105), (5175, 11836), (5380, 11385), (5918, 10350), (6187, 9900), (6325, 9684), (6725, 9108), (6900, 8877), (7590, 8070)]