103147440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1$

素因数の和:555

約数の個数: 160

約数和(自身を含む): 353548800

約数和(自身を除く): 250401360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 89, 110, 120, 132, 165, 176, 178, 220, 240, 264, 267, 330, 356, 439, 440, 445, 528, 534, 660, 712, 878, 880, 890, 979, 1068, 1317, 1320, 1335, 1424, 1756, 1780, 1958, 2136, 2195, 2634, 2640, 2670, 2937, 3512, 3560, 3916, 4272, 4390, 4829, 4895, 5268, 5340, 5874, 6585, 7024, 7120, 7832, 8780, 9658, 9790, 10536, 10680, 11748, 13170, 14487, 14685, 15664, 17560, 19316, 19580, 21072, 21360, 23496, 24145, 26340, 28974, 29370, 35120, 38632, 39071, 39160, 46992, 48290, 52680, 57948, 58740, 72435, 77264, 78142, 78320, 96580, 105360, 115896, 117213, 117480, 144870, 156284, 193160, 195355, 231792, 234426, 234960, 289740, 312568, 386320, 390710, 429781, 468852, 579480, 586065, 625136, 781420, 859562, 937704, 1158960, 1172130, 1289343, 1562840, 1719124, 1875408, 2148905, 2344260, 2578686, 3125680, 3438248, 4297810, 4688520, 5157372, 6446715, 6876496, 8595620, 9377040, 10314744, 12893430, 17191240, 20629488, 25786860, 34382480, 51573720, 103147440]

約数ペア:

[(1, 103147440), (2, 51573720), (3, 34382480), (4, 25786860), (5, 20629488), (6, 17191240), (8, 12893430), (10, 10314744), (11, 9377040), (12, 8595620), (15, 6876496), (16, 6446715), (20, 5157372), (22, 4688520), (24, 4297810), (30, 3438248), (33, 3125680), (40, 2578686), (44, 2344260), (48, 2148905), (55, 1875408), (60, 1719124), (66, 1562840), (80, 1289343), (88, 1172130), (89, 1158960), (110, 937704), (120, 859562), (132, 781420), (165, 625136), (176, 586065), (178, 579480), (220, 468852), (240, 429781), (264, 390710), (267, 386320), (330, 312568), (356, 289740), (439, 234960), (440, 234426), (445, 231792), (528, 195355), (534, 193160), (660, 156284), (712, 144870), (878, 117480), (880, 117213), (890, 115896), (979, 105360), (1068, 96580), (1317, 78320), (1320, 78142), (1335, 77264), (1424, 72435), (1756, 58740), (1780, 57948), (1958, 52680), (2136, 48290), (2195, 46992), (2634, 39160), (2640, 39071), (2670, 38632), (2937, 35120), (3512, 29370), (3560, 28974), (3916, 26340), (4272, 24145), (4390, 23496), (4829, 21360), (4895, 21072), (5268, 19580), (5340, 19316), (5874, 17560), (6585, 15664), (7024, 14685), (7120, 14487), (7832, 13170), (8780, 11748), (9658, 10680), (9790, 10536)]