135176520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:164

約数の個数: 256

約数和(自身を含む): 465315840

約数和(自身を除く): 330139320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 30, 34, 40, 43, 46, 51, 60, 67, 68, 69, 85, 86, 92, 102, 115, 120, 129, 134, 136, 138, 170, 172, 184, 201, 204, 215, 230, 255, 258, 268, 276, 335, 340, 344, 345, 391, 402, 408, 430, 460, 510, 516, 536, 552, 645, 670, 680, 690, 731, 782, 804, 860, 920, 989, 1005, 1020, 1032, 1139, 1173, 1290, 1340, 1380, 1462, 1541, 1564, 1608, 1720, 1955, 1978, 2010, 2040, 2193, 2278, 2346, 2580, 2680, 2760, 2881, 2924, 2967, 3082, 3128, 3417, 3655, 3910, 3956, 4020, 4386, 4556, 4623, 4692, 4945, 5160, 5695, 5762, 5848, 5865, 5934, 6164, 6834, 7310, 7705, 7820, 7912, 8040, 8643, 8772, 9112, 9246, 9384, 9890, 10965, 11390, 11524, 11730, 11868, 12328, 13668, 14405, 14620, 14835, 15410, 15640, 16813, 17085, 17286, 17544, 18492, 19780, 21930, 22780, 23048, 23115, 23460, 23736, 26197, 27336, 28810, 29240, 29670, 30820, 33626, 34170, 34572, 36984, 39560, 43215, 43860, 45560, 46230, 46920, 48977, 50439, 52394, 57620, 59340, 61640, 66263, 67252, 68340, 69144, 78591, 84065, 86430, 87720, 92460, 97954, 100878, 104788, 115240, 118680, 130985, 132526, 134504, 136680, 146931, 157182, 168130, 172860, 184920, 195908, 198789, 201756, 209576, 244885, 252195, 261970, 265052, 293862, 314364, 331315, 336260, 345720, 391816, 392955, 397578, 403512, 489770, 504390, 523940, 530104, 587724, 628728, 662630, 672520, 734655, 785910, 795156, 979540, 993945, 1008780, 1047880, 1126471, 1175448, 1325260, 1469310, 1571820, 1590312, 1959080, 1987890, 2017560, 2252942, 2650520, 2938620, 3143640, 3379413, 3975780, 4505884, 5632355, 5877240, 6758826, 7951560, 9011768, 11264710, 13517652, 16897065, 22529420, 27035304, 33794130, 45058840, 67588260, 135176520]

約数ペア:

[(1, 135176520), (2, 67588260), (3, 45058840), (4, 33794130), (5, 27035304), (6, 22529420), (8, 16897065), (10, 13517652), (12, 11264710), (15, 9011768), (17, 7951560), (20, 6758826), (23, 5877240), (24, 5632355), (30, 4505884), (34, 3975780), (40, 3379413), (43, 3143640), (46, 2938620), (51, 2650520), (60, 2252942), (67, 2017560), (68, 1987890), (69, 1959080), (85, 1590312), (86, 1571820), (92, 1469310), (102, 1325260), (115, 1175448), (120, 1126471), (129, 1047880), (134, 1008780), (136, 993945), (138, 979540), (170, 795156), (172, 785910), (184, 734655), (201, 672520), (204, 662630), (215, 628728), (230, 587724), (255, 530104), (258, 523940), (268, 504390), (276, 489770), (335, 403512), (340, 397578), (344, 392955), (345, 391816), (391, 345720), (402, 336260), (408, 331315), (430, 314364), (460, 293862), (510, 265052), (516, 261970), (536, 252195), (552, 244885), (645, 209576), (670, 201756), (680, 198789), (690, 195908), (731, 184920), (782, 172860), (804, 168130), (860, 157182), (920, 146931), (989, 136680), (1005, 134504), (1020, 132526), (1032, 130985), (1139, 118680), (1173, 115240), (1290, 104788), (1340, 100878), (1380, 97954), (1462, 92460), (1541, 87720), (1564, 86430), (1608, 84065), (1720, 78591), (1955, 69144), (1978, 68340), (2010, 67252), (2040, 66263), (2193, 61640), (2278, 59340), (2346, 57620), (2580, 52394), (2680, 50439), (2760, 48977), (2881, 46920), (2924, 46230), (2967, 45560), (3082, 43860), (3128, 43215), (3417, 39560), (3655, 36984), (3910, 34572), (3956, 34170), (4020, 33626), (4386, 30820), (4556, 29670), (4623, 29240), (4692, 28810), (4945, 27336), (5160, 26197), (5695, 23736), (5762, 23460), (5848, 23115), (5865, 23048), (5934, 22780), (6164, 21930), (6834, 19780), (7310, 18492), (7705, 17544), (7820, 17286), (7912, 17085), (8040, 16813), (8643, 15640), (8772, 15410), (9112, 14835), (9246, 14620), (9384, 14405), (9890, 13668), (10965, 12328), (11390, 11868), (11524, 11730)]