152388720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:372

約数の個数: 240

約数和(自身を含む): 568249344

約数和(自身を除く): 415860624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 71, 72, 80, 88, 90, 99, 110, 120, 132, 142, 144, 165, 176, 180, 198, 213, 220, 240, 264, 271, 284, 330, 355, 360, 396, 426, 440, 495, 528, 542, 568, 639, 660, 710, 720, 781, 792, 813, 852, 880, 990, 1065, 1084, 1136, 1278, 1320, 1355, 1420, 1562, 1584, 1626, 1704, 1980, 2130, 2168, 2343, 2439, 2556, 2640, 2710, 2840, 2981, 3124, 3195, 3252, 3408, 3905, 3960, 4065, 4260, 4336, 4686, 4878, 5112, 5420, 5680, 5962, 6248, 6390, 6504, 7029, 7810, 7920, 8130, 8520, 8943, 9372, 9756, 10224, 10840, 11715, 11924, 12195, 12496, 12780, 13008, 14058, 14905, 15620, 16260, 17040, 17886, 18744, 19241, 19512, 21680, 23430, 23848, 24390, 25560, 26829, 28116, 29810, 31240, 32520, 35145, 35772, 37488, 38482, 39024, 44715, 46860, 47696, 48780, 51120, 53658, 56232, 57723, 59620, 62480, 65040, 70290, 71544, 76964, 89430, 93720, 96205, 97560, 107316, 112464, 115446, 119240, 134145, 140580, 143088, 153928, 173169, 178860, 187440, 192410, 195120, 211651, 214632, 230892, 238480, 268290, 281160, 288615, 307856, 346338, 357720, 384820, 423302, 429264, 461784, 536580, 562320, 577230, 634953, 692676, 715440, 769640, 846604, 865845, 923568, 1058255, 1073160, 1154460, 1269906, 1385352, 1539280, 1693208, 1731690, 1904859, 2116510, 2146320, 2308920, 2539812, 2770704, 3174765, 3386416, 3463380, 3809718, 4233020, 4617840, 5079624, 6349530, 6926760, 7619436, 8466040, 9524295, 10159248, 12699060, 13853520, 15238872, 16932080, 19048590, 25398120, 30477744, 38097180, 50796240, 76194360, 152388720]

約数ペア:

[(1, 152388720), (2, 76194360), (3, 50796240), (4, 38097180), (5, 30477744), (6, 25398120), (8, 19048590), (9, 16932080), (10, 15238872), (11, 13853520), (12, 12699060), (15, 10159248), (16, 9524295), (18, 8466040), (20, 7619436), (22, 6926760), (24, 6349530), (30, 5079624), (33, 4617840), (36, 4233020), (40, 3809718), (44, 3463380), (45, 3386416), (48, 3174765), (55, 2770704), (60, 2539812), (66, 2308920), (71, 2146320), (72, 2116510), (80, 1904859), (88, 1731690), (90, 1693208), (99, 1539280), (110, 1385352), (120, 1269906), (132, 1154460), (142, 1073160), (144, 1058255), (165, 923568), (176, 865845), (180, 846604), (198, 769640), (213, 715440), (220, 692676), (240, 634953), (264, 577230), (271, 562320), (284, 536580), (330, 461784), (355, 429264), (360, 423302), (396, 384820), (426, 357720), (440, 346338), (495, 307856), (528, 288615), (542, 281160), (568, 268290), (639, 238480), (660, 230892), (710, 214632), (720, 211651), (781, 195120), (792, 192410), (813, 187440), (852, 178860), (880, 173169), (990, 153928), (1065, 143088), (1084, 140580), (1136, 134145), (1278, 119240), (1320, 115446), (1355, 112464), (1420, 107316), (1562, 97560), (1584, 96205), (1626, 93720), (1704, 89430), (1980, 76964), (2130, 71544), (2168, 70290), (2343, 65040), (2439, 62480), (2556, 59620), (2640, 57723), (2710, 56232), (2840, 53658), (2981, 51120), (3124, 48780), (3195, 47696), (3252, 46860), (3408, 44715), (3905, 39024), (3960, 38482), (4065, 37488), (4260, 35772), (4336, 35145), (4686, 32520), (4878, 31240), (5112, 29810), (5420, 28116), (5680, 26829), (5962, 25560), (6248, 24390), (6390, 23848), (6504, 23430), (7029, 21680), (7810, 19512), (7920, 19241), (8130, 18744), (8520, 17886), (8943, 17040), (9372, 16260), (9756, 15620), (10224, 14905), (10840, 14058), (11715, 13008), (11924, 12780), (12195, 12496)]