1330119700

素因数分解:

$2^2\times 5^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:224

約数の個数: 288

約数和(自身を含む): 3840032000

約数和(自身を除く): 2509912300

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 25, 26, 28, 35, 38, 49, 50, 52, 65, 70, 76, 91, 95, 98, 100, 130, 133, 140, 157, 175, 182, 190, 196, 245, 247, 260, 266, 314, 325, 343, 350, 364, 380, 455, 475, 490, 494, 532, 628, 637, 650, 665, 686, 700, 785, 910, 931, 950, 980, 988, 1099, 1225, 1235, 1274, 1300, 1330, 1372, 1570, 1715, 1729, 1820, 1862, 1900, 2041, 2198, 2275, 2450, 2470, 2548, 2660, 2983, 3140, 3185, 3325, 3430, 3458, 3724, 3925, 4082, 4396, 4459, 4550, 4655, 4900, 4940, 5495, 5966, 6175, 6370, 6517, 6650, 6860, 6916, 7693, 7850, 8164, 8575, 8645, 8918, 9100, 9310, 10205, 10990, 11932, 12103, 12350, 12740, 13034, 13300, 14287, 14915, 15386, 15700, 15925, 17150, 17290, 17836, 18620, 20410, 20881, 21980, 22295, 23275, 24206, 24700, 26068, 27475, 28574, 29830, 30772, 31850, 32585, 34300, 34580, 38465, 38779, 40820, 41762, 43225, 44590, 46550, 48412, 51025, 53851, 54950, 57148, 59660, 60515, 63700, 65170, 71435, 74575, 76930, 77558, 83524, 84721, 86450, 89180, 93100, 100009, 102050, 104405, 107702, 109900, 111475, 121030, 130340, 142870, 146167, 149150, 153860, 155116, 162925, 169442, 172900, 192325, 193895, 200018, 204100, 208810, 215404, 222950, 242060, 269255, 271453, 285740, 292334, 298300, 302575, 325850, 338884, 357175, 384650, 387790, 400036, 417620, 423605, 445900, 500045, 522025, 538510, 542906, 584668, 605150, 651700, 700063, 714350, 730835, 769300, 775580, 847210, 969475, 1000090, 1023169, 1044050, 1077020, 1085812, 1210300, 1346275, 1357265, 1400126, 1428700, 1461670, 1694420, 1900171, 1938950, 2000180, 2046338, 2088100, 2118025, 2500225, 2692550, 2714530, 2800252, 2923340, 3500315, 3654175, 3800342, 3877900, 4092676, 4236050, 5000450, 5115845, 5385100, 5429060, 6786325, 7000630, 7308350, 7600684, 8472100, 9500855, 10000900, 10231690, 13301197, 13572650, 14001260, 14616700, 17501575, 19001710, 20463380, 25579225, 26602394, 27145300, 35003150, 38003420, 47504275, 51158450, 53204788, 66505985, 70006300, 95008550, 102316900, 133011970, 190017100, 266023940, 332529925, 665059850, 1330119700]

約数ペア:

[(1, 1330119700), (2, 665059850), (4, 332529925), (5, 266023940), (7, 190017100), (10, 133011970), (13, 102316900), (14, 95008550), (19, 70006300), (20, 66505985), (25, 53204788), (26, 51158450), (28, 47504275), (35, 38003420), (38, 35003150), (49, 27145300), (50, 26602394), (52, 25579225), (65, 20463380), (70, 19001710), (76, 17501575), (91, 14616700), (95, 14001260), (98, 13572650), (100, 13301197), (130, 10231690), (133, 10000900), (140, 9500855), (157, 8472100), (175, 7600684), (182, 7308350), (190, 7000630), (196, 6786325), (245, 5429060), (247, 5385100), (260, 5115845), (266, 5000450), (314, 4236050), (325, 4092676), (343, 3877900), (350, 3800342), (364, 3654175), (380, 3500315), (455, 2923340), (475, 2800252), (490, 2714530), (494, 2692550), (532, 2500225), (628, 2118025), (637, 2088100), (650, 2046338), (665, 2000180), (686, 1938950), (700, 1900171), (785, 1694420), (910, 1461670), (931, 1428700), (950, 1400126), (980, 1357265), (988, 1346275), (1099, 1210300), (1225, 1085812), (1235, 1077020), (1274, 1044050), (1300, 1023169), (1330, 1000090), (1372, 969475), (1570, 847210), (1715, 775580), (1729, 769300), (1820, 730835), (1862, 714350), (1900, 700063), (2041, 651700), (2198, 605150), (2275, 584668), (2450, 542906), (2470, 538510), (2548, 522025), (2660, 500045), (2983, 445900), (3140, 423605), (3185, 417620), (3325, 400036), (3430, 387790), (3458, 384650), (3724, 357175), (3925, 338884), (4082, 325850), (4396, 302575), (4459, 298300), (4550, 292334), (4655, 285740), (4900, 271453), (4940, 269255), (5495, 242060), (5966, 222950), (6175, 215404), (6370, 208810), (6517, 204100), (6650, 200018), (6860, 193895), (6916, 192325), (7693, 172900), (7850, 169442), (8164, 162925), (8575, 155116), (8645, 153860), (8918, 149150), (9100, 146167), (9310, 142870), (10205, 130340), (10990, 121030), (11932, 111475), (12103, 109900), (12350, 107702), (12740, 104405), (13034, 102050), (13300, 100009), (14287, 93100), (14915, 89180), (15386, 86450), (15700, 84721), (15925, 83524), (17150, 77558), (17290, 76930), (17836, 74575), (18620, 71435), (20410, 65170), (20881, 63700), (21980, 60515), (22295, 59660), (23275, 57148), (24206, 54950), (24700, 53851), (26068, 51025), (27475, 48412), (28574, 46550), (29830, 44590), (30772, 43225), (31850, 41762), (32585, 40820), (34300, 38779), (34580, 38465)]