452253720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2671}}^1$

素因数の和:2785

約数の個数: 128

約数和(自身を含む): 1454423040

約数和(自身を除く): 1002169320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 83, 85, 102, 120, 136, 166, 170, 204, 249, 255, 332, 340, 408, 415, 498, 510, 664, 680, 830, 996, 1020, 1245, 1411, 1660, 1992, 2040, 2490, 2671, 2822, 3320, 4233, 4980, 5342, 5644, 7055, 8013, 8466, 9960, 10684, 11288, 13355, 14110, 16026, 16932, 21165, 21368, 26710, 28220, 32052, 33864, 40065, 42330, 45407, 53420, 56440, 64104, 80130, 84660, 90814, 106840, 136221, 160260, 169320, 181628, 221693, 227035, 272442, 320520, 363256, 443386, 454070, 544884, 665079, 681105, 886772, 908140, 1089768, 1108465, 1330158, 1362210, 1773544, 1816280, 2216930, 2660316, 2724420, 3325395, 3768781, 4433860, 5320632, 5448840, 6650790, 7537562, 8867720, 11306343, 13301580, 15075124, 18843905, 22612686, 26603160, 30150248, 37687810, 45225372, 56531715, 75375620, 90450744, 113063430, 150751240, 226126860, 452253720]

約数ペア:

[(1, 452253720), (2, 226126860), (3, 150751240), (4, 113063430), (5, 90450744), (6, 75375620), (8, 56531715), (10, 45225372), (12, 37687810), (15, 30150248), (17, 26603160), (20, 22612686), (24, 18843905), (30, 15075124), (34, 13301580), (40, 11306343), (51, 8867720), (60, 7537562), (68, 6650790), (83, 5448840), (85, 5320632), (102, 4433860), (120, 3768781), (136, 3325395), (166, 2724420), (170, 2660316), (204, 2216930), (249, 1816280), (255, 1773544), (332, 1362210), (340, 1330158), (408, 1108465), (415, 1089768), (498, 908140), (510, 886772), (664, 681105), (680, 665079), (830, 544884), (996, 454070), (1020, 443386), (1245, 363256), (1411, 320520), (1660, 272442), (1992, 227035), (2040, 221693), (2490, 181628), (2671, 169320), (2822, 160260), (3320, 136221), (4233, 106840), (4980, 90814), (5342, 84660), (5644, 80130), (7055, 64104), (8013, 56440), (8466, 53420), (9960, 45407), (10684, 42330), (11288, 40065), (13355, 33864), (14110, 32052), (16026, 28220), (16932, 26710), (21165, 21368)]