1935431640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{607}}^1$

素因数の和:1162

約数の個数: 192

約数和(自身を含む): 6683938560

約数和(自身を除く): 4748506920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 521, 607, 612, 680, 765, 1020, 1042, 1214, 1224, 1530, 1563, 1821, 2040, 2084, 2428, 2605, 3035, 3060, 3126, 3642, 4168, 4689, 4856, 5210, 5463, 6070, 6120, 6252, 7284, 7815, 8857, 9105, 9378, 10319, 10420, 10926, 12140, 12504, 14568, 15630, 17714, 18210, 18756, 20638, 20840, 21852, 23445, 24280, 26571, 27315, 30957, 31260, 35428, 36420, 37512, 41276, 43704, 44285, 46890, 51595, 53142, 54630, 61914, 62520, 70856, 72840, 79713, 82552, 88570, 92871, 93780, 103190, 106284, 109260, 123828, 132855, 154785, 159426, 177140, 185742, 187560, 206380, 212568, 218520, 247656, 265710, 309570, 316247, 318852, 354280, 371484, 398565, 412760, 464355, 531420, 619140, 632494, 637704, 742968, 797130, 928710, 948741, 1062840, 1238280, 1264988, 1581235, 1594260, 1857420, 1897482, 2529976, 2846223, 3162470, 3188520, 3714840, 3794964, 4743705, 5376199, 5692446, 6324940, 7589928, 9487410, 10752398, 11384892, 12649880, 14231115, 16128597, 18974820, 21504796, 22769784, 26880995, 28462230, 32257194, 37949640, 43009592, 48385791, 53761990, 56924460, 64514388, 80642985, 96771582, 107523980, 113848920, 129028776, 161285970, 193543164, 215047960, 241928955, 322571940, 387086328, 483857910, 645143880, 967715820, 1935431640]

約数ペア:

[(1, 1935431640), (2, 967715820), (3, 645143880), (4, 483857910), (5, 387086328), (6, 322571940), (8, 241928955), (9, 215047960), (10, 193543164), (12, 161285970), (15, 129028776), (17, 113848920), (18, 107523980), (20, 96771582), (24, 80642985), (30, 64514388), (34, 56924460), (36, 53761990), (40, 48385791), (45, 43009592), (51, 37949640), (60, 32257194), (68, 28462230), (72, 26880995), (85, 22769784), (90, 21504796), (102, 18974820), (120, 16128597), (136, 14231115), (153, 12649880), (170, 11384892), (180, 10752398), (204, 9487410), (255, 7589928), (306, 6324940), (340, 5692446), (360, 5376199), (408, 4743705), (510, 3794964), (521, 3714840), (607, 3188520), (612, 3162470), (680, 2846223), (765, 2529976), (1020, 1897482), (1042, 1857420), (1214, 1594260), (1224, 1581235), (1530, 1264988), (1563, 1238280), (1821, 1062840), (2040, 948741), (2084, 928710), (2428, 797130), (2605, 742968), (3035, 637704), (3060, 632494), (3126, 619140), (3642, 531420), (4168, 464355), (4689, 412760), (4856, 398565), (5210, 371484), (5463, 354280), (6070, 318852), (6120, 316247), (6252, 309570), (7284, 265710), (7815, 247656), (8857, 218520), (9105, 212568), (9378, 206380), (10319, 187560), (10420, 185742), (10926, 177140), (12140, 159426), (12504, 154785), (14568, 132855), (15630, 123828), (17714, 109260), (18210, 106284), (18756, 103190), (20638, 93780), (20840, 92871), (21852, 88570), (23445, 82552), (24280, 79713), (26571, 72840), (27315, 70856), (30957, 62520), (31260, 61914), (35428, 54630), (36420, 53142), (37512, 51595), (41276, 46890), (43704, 44285)]