1177102920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{12401}}^1$

素因数の和:12535

約数の個数: 128

約数和(自身を含む): 4071824640

約数和(自身を除く): 2894721720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 113, 120, 140, 168, 210, 226, 280, 339, 420, 452, 565, 678, 791, 840, 904, 1130, 1356, 1582, 1695, 2260, 2373, 2712, 3164, 3390, 3955, 4520, 4746, 6328, 6780, 7910, 9492, 11865, 12401, 13560, 15820, 18984, 23730, 24802, 31640, 37203, 47460, 49604, 62005, 74406, 86807, 94920, 99208, 124010, 148812, 173614, 186015, 248020, 260421, 297624, 347228, 372030, 434035, 496040, 520842, 694456, 744060, 868070, 1041684, 1302105, 1401313, 1488120, 1736140, 2083368, 2604210, 2802626, 3472280, 4203939, 5208420, 5605252, 7006565, 8407878, 9809191, 10416840, 11210504, 14013130, 16815756, 19618382, 21019695, 28026260, 29427573, 33631512, 39236764, 42039390, 49045955, 56052520, 58855146, 78473528, 84078780, 98091910, 117710292, 147137865, 168157560, 196183820, 235420584, 294275730, 392367640, 588551460, 1177102920]

約数ペア:

[(1, 1177102920), (2, 588551460), (3, 392367640), (4, 294275730), (5, 235420584), (6, 196183820), (7, 168157560), (8, 147137865), (10, 117710292), (12, 98091910), (14, 84078780), (15, 78473528), (20, 58855146), (21, 56052520), (24, 49045955), (28, 42039390), (30, 39236764), (35, 33631512), (40, 29427573), (42, 28026260), (56, 21019695), (60, 19618382), (70, 16815756), (84, 14013130), (105, 11210504), (113, 10416840), (120, 9809191), (140, 8407878), (168, 7006565), (210, 5605252), (226, 5208420), (280, 4203939), (339, 3472280), (420, 2802626), (452, 2604210), (565, 2083368), (678, 1736140), (791, 1488120), (840, 1401313), (904, 1302105), (1130, 1041684), (1356, 868070), (1582, 744060), (1695, 694456), (2260, 520842), (2373, 496040), (2712, 434035), (3164, 372030), (3390, 347228), (3955, 297624), (4520, 260421), (4746, 248020), (6328, 186015), (6780, 173614), (7910, 148812), (9492, 124010), (11865, 99208), (12401, 94920), (13560, 86807), (15820, 74406), (18984, 62005), (23730, 49604), (24802, 47460), (31640, 37203)]