67975419720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1\times {\mathrm{45061}}^1$

素因数の和:46055

約数の個数: 128

約数和(自身を含む): 219844880640

約数和(自身を除く): 151869460920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 967, 1560, 1934, 2901, 3868, 4835, 5802, 7736, 9670, 11604, 12571, 14505, 19340, 23208, 25142, 29010, 37713, 38680, 45061, 50284, 58020, 62855, 75426, 90122, 100568, 116040, 125710, 135183, 150852, 180244, 188565, 225305, 251420, 270366, 301704, 360488, 377130, 450610, 502840, 540732, 585793, 675915, 754260, 901220, 1081464, 1171586, 1351830, 1508520, 1757379, 1802440, 2343172, 2703660, 2928965, 3514758, 4686344, 5407320, 5857930, 7029516, 8786895, 11715860, 14059032, 17573790, 23431720, 35147580, 43573987, 70295160, 87147974, 130721961, 174295948, 217869935, 261443922, 348591896, 435739870, 522887844, 566461831, 653609805, 871479740, 1045775688, 1132923662, 1307219610, 1699385493, 1742959480, 2265847324, 2614439220, 2832309155, 3398770986, 4531694648, 5228878440, 5664618310, 6797541972, 8496927465, 11329236620, 13595083944, 16993854930, 22658473240, 33987709860, 67975419720]

約数ペア:

[(1, 67975419720), (2, 33987709860), (3, 22658473240), (4, 16993854930), (5, 13595083944), (6, 11329236620), (8, 8496927465), (10, 6797541972), (12, 5664618310), (13, 5228878440), (15, 4531694648), (20, 3398770986), (24, 2832309155), (26, 2614439220), (30, 2265847324), (39, 1742959480), (40, 1699385493), (52, 1307219610), (60, 1132923662), (65, 1045775688), (78, 871479740), (104, 653609805), (120, 566461831), (130, 522887844), (156, 435739870), (195, 348591896), (260, 261443922), (312, 217869935), (390, 174295948), (520, 130721961), (780, 87147974), (967, 70295160), (1560, 43573987), (1934, 35147580), (2901, 23431720), (3868, 17573790), (4835, 14059032), (5802, 11715860), (7736, 8786895), (9670, 7029516), (11604, 5857930), (12571, 5407320), (14505, 4686344), (19340, 3514758), (23208, 2928965), (25142, 2703660), (29010, 2343172), (37713, 1802440), (38680, 1757379), (45061, 1508520), (50284, 1351830), (58020, 1171586), (62855, 1081464), (75426, 901220), (90122, 754260), (100568, 675915), (116040, 585793), (125710, 540732), (135183, 502840), (150852, 450610), (180244, 377130), (188565, 360488), (225305, 301704), (251420, 270366)]