5739023640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{20641}}^1$

素因数の和:20993

約数の個数: 128

約数和(自身を含む): 19737054720

約数和(自身を除く): 13998031080

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, 120, 140, 168, 210, 280, 331, 420, 662, 840, 993, 1324, 1655, 1986, 2317, 2648, 3310, 3972, 4634, 4965, 6620, 6951, 7944, 9268, 9930, 11585, 13240, 13902, 18536, 19860, 20641, 23170, 27804, 34755, 39720, 41282, 46340, 55608, 61923, 69510, 82564, 92680, 103205, 123846, 139020, 144487, 165128, 206410, 247692, 278040, 288974, 309615, 412820, 433461, 495384, 577948, 619230, 722435, 825640, 866922, 1155896, 1238460, 1444870, 1733844, 2167305, 2476920, 2889740, 3467688, 4334610, 5779480, 6832171, 8669220, 13664342, 17338440, 20496513, 27328684, 34160855, 40993026, 47825197, 54657368, 68321710, 81986052, 95650394, 102482565, 136643420, 143475591, 163972104, 191300788, 204965130, 239125985, 273286840, 286951182, 382601576, 409930260, 478251970, 573902364, 717377955, 819860520, 956503940, 1147804728, 1434755910, 1913007880, 2869511820, 5739023640]

約数ペア:

[(1, 5739023640), (2, 2869511820), (3, 1913007880), (4, 1434755910), (5, 1147804728), (6, 956503940), (7, 819860520), (8, 717377955), (10, 573902364), (12, 478251970), (14, 409930260), (15, 382601576), (20, 286951182), (21, 273286840), (24, 239125985), (28, 204965130), (30, 191300788), (35, 163972104), (40, 143475591), (42, 136643420), (56, 102482565), (60, 95650394), (70, 81986052), (84, 68321710), (105, 54657368), (120, 47825197), (140, 40993026), (168, 34160855), (210, 27328684), (280, 20496513), (331, 17338440), (420, 13664342), (662, 8669220), (840, 6832171), (993, 5779480), (1324, 4334610), (1655, 3467688), (1986, 2889740), (2317, 2476920), (2648, 2167305), (3310, 1733844), (3972, 1444870), (4634, 1238460), (4965, 1155896), (6620, 866922), (6951, 825640), (7944, 722435), (9268, 619230), (9930, 577948), (11585, 495384), (13240, 433461), (13902, 412820), (18536, 309615), (19860, 288974), (20641, 278040), (23170, 247692), (27804, 206410), (34755, 165128), (39720, 144487), (41282, 139020), (46340, 123846), (55608, 103205), (61923, 92680), (69510, 82564)]