30758767900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{3259}}^1$

素因数の和:3516

約数の個数: 144

約数和(自身を含む): 77646419200

約数和(自身を除く): 46887651300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 97, 100, 139, 140, 175, 194, 278, 350, 388, 485, 556, 679, 695, 700, 970, 973, 1358, 1390, 1940, 1946, 2425, 2716, 2780, 3259, 3395, 3475, 3892, 4850, 4865, 6518, 6790, 6950, 9700, 9730, 13036, 13483, 13580, 13900, 16295, 16975, 19460, 22813, 24325, 26966, 32590, 33950, 45626, 48650, 53932, 65180, 67415, 67900, 81475, 91252, 94381, 97300, 114065, 134830, 162950, 188762, 228130, 269660, 316123, 325900, 337075, 377524, 453001, 456260, 471905, 570325, 632246, 674150, 906002, 943810, 1140650, 1264492, 1348300, 1580615, 1812004, 1887620, 2212861, 2265005, 2281300, 2359525, 3161230, 3171007, 4425722, 4530010, 4719050, 6322460, 6342014, 7903075, 8851444, 9060020, 9438100, 11064305, 11325025, 12684028, 15806150, 15855035, 22128610, 22650050, 31612300, 31710070, 43941097, 44257220, 45300100, 55321525, 63420140, 79275175, 87882194, 110643050, 158550350, 175764388, 219705485, 221286100, 307587679, 317100700, 439410970, 615175358, 878821940, 1098527425, 1230350716, 1537938395, 2197054850, 3075876790, 4394109700, 6151753580, 7689691975, 15379383950, 30758767900]

約数ペア:

[(1, 30758767900), (2, 15379383950), (4, 7689691975), (5, 6151753580), (7, 4394109700), (10, 3075876790), (14, 2197054850), (20, 1537938395), (25, 1230350716), (28, 1098527425), (35, 878821940), (50, 615175358), (70, 439410970), (97, 317100700), (100, 307587679), (139, 221286100), (140, 219705485), (175, 175764388), (194, 158550350), (278, 110643050), (350, 87882194), (388, 79275175), (485, 63420140), (556, 55321525), (679, 45300100), (695, 44257220), (700, 43941097), (970, 31710070), (973, 31612300), (1358, 22650050), (1390, 22128610), (1940, 15855035), (1946, 15806150), (2425, 12684028), (2716, 11325025), (2780, 11064305), (3259, 9438100), (3395, 9060020), (3475, 8851444), (3892, 7903075), (4850, 6342014), (4865, 6322460), (6518, 4719050), (6790, 4530010), (6950, 4425722), (9700, 3171007), (9730, 3161230), (13036, 2359525), (13483, 2281300), (13580, 2265005), (13900, 2212861), (16295, 1887620), (16975, 1812004), (19460, 1580615), (22813, 1348300), (24325, 1264492), (26966, 1140650), (32590, 943810), (33950, 906002), (45626, 674150), (48650, 632246), (53932, 570325), (65180, 471905), (67415, 456260), (67900, 453001), (81475, 377524), (91252, 337075), (94381, 325900), (97300, 316123), (114065, 269660), (134830, 228130), (162950, 188762)]