245655759900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1193}}^1\times {\mathrm{16741}}^1$

素因数の和:17992

約数の個数: 144

約数和(自身を含む): 728753544288

約数和(自身を除く): 483097784388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 75, 82, 100, 123, 150, 164, 205, 246, 300, 410, 492, 615, 820, 1025, 1193, 1230, 2050, 2386, 2460, 3075, 3579, 4100, 4772, 5965, 6150, 7158, 11930, 12300, 14316, 16741, 17895, 23860, 29825, 33482, 35790, 48913, 50223, 59650, 66964, 71580, 83705, 89475, 97826, 100446, 119300, 146739, 167410, 178950, 195652, 200892, 244565, 251115, 293478, 334820, 357900, 418525, 489130, 502230, 586956, 686381, 733695, 837050, 978260, 1004460, 1222825, 1255575, 1372762, 1467390, 1674100, 2059143, 2445650, 2511150, 2745524, 2934780, 3431905, 3668475, 4118286, 4891300, 5022300, 6863810, 7336950, 8236572, 10295715, 13727620, 14673900, 17159525, 19972013, 20591430, 34319050, 39944026, 41182860, 51478575, 59916039, 68638100, 79888052, 99860065, 102957150, 119832078, 199720130, 205914300, 239664156, 299580195, 399440260, 499300325, 599160390, 818852533, 998600650, 1198320780, 1497900975, 1637705066, 1997201300, 2456557599, 2995801950, 3275410132, 4094262665, 4913115198, 5991603900, 8188525330, 9826230396, 12282787995, 16377050660, 20471313325, 24565575990, 40942626650, 49131151980, 61413939975, 81885253300, 122827879950, 245655759900]

約数ペア:

[(1, 245655759900), (2, 122827879950), (3, 81885253300), (4, 61413939975), (5, 49131151980), (6, 40942626650), (10, 24565575990), (12, 20471313325), (15, 16377050660), (20, 12282787995), (25, 9826230396), (30, 8188525330), (41, 5991603900), (50, 4913115198), (60, 4094262665), (75, 3275410132), (82, 2995801950), (100, 2456557599), (123, 1997201300), (150, 1637705066), (164, 1497900975), (205, 1198320780), (246, 998600650), (300, 818852533), (410, 599160390), (492, 499300325), (615, 399440260), (820, 299580195), (1025, 239664156), (1193, 205914300), (1230, 199720130), (2050, 119832078), (2386, 102957150), (2460, 99860065), (3075, 79888052), (3579, 68638100), (4100, 59916039), (4772, 51478575), (5965, 41182860), (6150, 39944026), (7158, 34319050), (11930, 20591430), (12300, 19972013), (14316, 17159525), (16741, 14673900), (17895, 13727620), (23860, 10295715), (29825, 8236572), (33482, 7336950), (35790, 6863810), (48913, 5022300), (50223, 4891300), (59650, 4118286), (66964, 3668475), (71580, 3431905), (83705, 2934780), (89475, 2745524), (97826, 2511150), (100446, 2445650), (119300, 2059143), (146739, 1674100), (167410, 1467390), (178950, 1372762), (195652, 1255575), (200892, 1222825), (244565, 1004460), (251115, 978260), (293478, 837050), (334820, 733695), (357900, 686381), (418525, 586956), (489130, 502230)]