4512480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:121

約数の個数: 192

約数和(自身を含む): 17418240

約数和(自身を除く): 12905760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 79, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 158, 160, 168, 170, 204, 210, 224, 237, 238, 240, 255, 272, 280, 316, 336, 340, 357, 395, 408, 420, 474, 476, 480, 510, 544, 553, 560, 595, 632, 672, 680, 714, 790, 816, 840, 948, 952, 1020, 1106, 1120, 1185, 1190, 1264, 1343, 1360, 1428, 1580, 1632, 1659, 1680, 1785, 1896, 1904, 2040, 2212, 2370, 2380, 2528, 2686, 2720, 2765, 2856, 3160, 3318, 3360, 3570, 3792, 3808, 4029, 4080, 4424, 4740, 4760, 5372, 5530, 5712, 6320, 6636, 6715, 7140, 7584, 8058, 8160, 8295, 8848, 9401, 9480, 9520, 10744, 11060, 11424, 12640, 13272, 13430, 14280, 16116, 16590, 17696, 18802, 18960, 19040, 20145, 21488, 22120, 26544, 26860, 28203, 28560, 32232, 33180, 37604, 37920, 40290, 42976, 44240, 47005, 53088, 53720, 56406, 57120, 64464, 66360, 75208, 80580, 88480, 94010, 107440, 112812, 128928, 132720, 141015, 150416, 161160, 188020, 214880, 225624, 265440, 282030, 300832, 322320, 376040, 451248, 564060, 644640, 752080, 902496, 1128120, 1504160, 2256240, 4512480]

約数ペア:

[(1, 4512480), (2, 2256240), (3, 1504160), (4, 1128120), (5, 902496), (6, 752080), (7, 644640), (8, 564060), (10, 451248), (12, 376040), (14, 322320), (15, 300832), (16, 282030), (17, 265440), (20, 225624), (21, 214880), (24, 188020), (28, 161160), (30, 150416), (32, 141015), (34, 132720), (35, 128928), (40, 112812), (42, 107440), (48, 94010), (51, 88480), (56, 80580), (60, 75208), (68, 66360), (70, 64464), (79, 57120), (80, 56406), (84, 53720), (85, 53088), (96, 47005), (102, 44240), (105, 42976), (112, 40290), (119, 37920), (120, 37604), (136, 33180), (140, 32232), (158, 28560), (160, 28203), (168, 26860), (170, 26544), (204, 22120), (210, 21488), (224, 20145), (237, 19040), (238, 18960), (240, 18802), (255, 17696), (272, 16590), (280, 16116), (316, 14280), (336, 13430), (340, 13272), (357, 12640), (395, 11424), (408, 11060), (420, 10744), (474, 9520), (476, 9480), (480, 9401), (510, 8848), (544, 8295), (553, 8160), (560, 8058), (595, 7584), (632, 7140), (672, 6715), (680, 6636), (714, 6320), (790, 5712), (816, 5530), (840, 5372), (948, 4760), (952, 4740), (1020, 4424), (1106, 4080), (1120, 4029), (1185, 3808), (1190, 3792), (1264, 3570), (1343, 3360), (1360, 3318), (1428, 3160), (1580, 2856), (1632, 2765), (1659, 2720), (1680, 2686), (1785, 2528), (1896, 2380), (1904, 2370), (2040, 2212)]