1725483480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1481}}^1$

素因数の和:1594

約数の個数: 256

約数和(自身を含む): 6316876800

約数和(自身を除く): 4591393320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 73, 76, 84, 95, 105, 114, 120, 133, 140, 146, 152, 168, 190, 210, 219, 228, 266, 280, 285, 292, 365, 380, 399, 420, 438, 456, 511, 532, 570, 584, 665, 730, 760, 798, 840, 876, 1022, 1064, 1095, 1140, 1330, 1387, 1460, 1481, 1533, 1596, 1752, 1995, 2044, 2190, 2280, 2555, 2660, 2774, 2920, 2962, 3066, 3192, 3990, 4088, 4161, 4380, 4443, 5110, 5320, 5548, 5924, 6132, 6935, 7405, 7665, 7980, 8322, 8760, 8886, 9709, 10220, 10367, 11096, 11848, 12264, 13870, 14810, 15330, 15960, 16644, 17772, 19418, 20440, 20734, 20805, 22215, 27740, 28139, 29127, 29620, 30660, 31101, 33288, 35544, 38836, 41468, 41610, 44430, 48545, 51835, 55480, 56278, 58254, 59240, 61320, 62202, 77672, 82936, 83220, 84417, 88860, 97090, 103670, 108113, 112556, 116508, 124404, 140695, 145635, 155505, 166440, 168834, 177720, 194180, 196973, 207340, 216226, 225112, 233016, 248808, 281390, 291270, 311010, 324339, 337668, 388360, 393946, 414680, 422085, 432452, 540565, 562780, 582540, 590919, 622020, 648678, 675336, 756791, 787892, 844170, 864904, 984865, 1081130, 1125560, 1165080, 1181838, 1244040, 1297356, 1513582, 1575784, 1621695, 1688340, 1969730, 2054147, 2162260, 2270373, 2363676, 2594712, 2954595, 3027164, 3243390, 3376680, 3783955, 3939460, 4108294, 4324520, 4540746, 4727352, 5909190, 6054328, 6162441, 6486780, 7567910, 7878920, 8216588, 9081492, 10270735, 11351865, 11818380, 12324882, 12973560, 14379029, 15135820, 16433176, 18162984, 20541470, 22703730, 23636760, 24649764, 28758058, 30271640, 30812205, 41082940, 43137087, 45407460, 49299528, 57516116, 61624410, 71895145, 82165880, 86274174, 90814920, 115032232, 123248820, 143790290, 172548348, 215685435, 246497640, 287580580, 345096696, 431370870, 575161160, 862741740, 1725483480]

約数ペア:

[(1, 1725483480), (2, 862741740), (3, 575161160), (4, 431370870), (5, 345096696), (6, 287580580), (7, 246497640), (8, 215685435), (10, 172548348), (12, 143790290), (14, 123248820), (15, 115032232), (19, 90814920), (20, 86274174), (21, 82165880), (24, 71895145), (28, 61624410), (30, 57516116), (35, 49299528), (38, 45407460), (40, 43137087), (42, 41082940), (56, 30812205), (57, 30271640), (60, 28758058), (70, 24649764), (73, 23636760), (76, 22703730), (84, 20541470), (95, 18162984), (105, 16433176), (114, 15135820), (120, 14379029), (133, 12973560), (140, 12324882), (146, 11818380), (152, 11351865), (168, 10270735), (190, 9081492), (210, 8216588), (219, 7878920), (228, 7567910), (266, 6486780), (280, 6162441), (285, 6054328), (292, 5909190), (365, 4727352), (380, 4540746), (399, 4324520), (420, 4108294), (438, 3939460), (456, 3783955), (511, 3376680), (532, 3243390), (570, 3027164), (584, 2954595), (665, 2594712), (730, 2363676), (760, 2270373), (798, 2162260), (840, 2054147), (876, 1969730), (1022, 1688340), (1064, 1621695), (1095, 1575784), (1140, 1513582), (1330, 1297356), (1387, 1244040), (1460, 1181838), (1481, 1165080), (1533, 1125560), (1596, 1081130), (1752, 984865), (1995, 864904), (2044, 844170), (2190, 787892), (2280, 756791), (2555, 675336), (2660, 648678), (2774, 622020), (2920, 590919), (2962, 582540), (3066, 562780), (3192, 540565), (3990, 432452), (4088, 422085), (4161, 414680), (4380, 393946), (4443, 388360), (5110, 337668), (5320, 324339), (5548, 311010), (5924, 291270), (6132, 281390), (6935, 248808), (7405, 233016), (7665, 225112), (7980, 216226), (8322, 207340), (8760, 196973), (8886, 194180), (9709, 177720), (10220, 168834), (10367, 166440), (11096, 155505), (11848, 145635), (12264, 140695), (13870, 124404), (14810, 116508), (15330, 112556), (15960, 108113), (16644, 103670), (17772, 97090), (19418, 88860), (20440, 84417), (20734, 83220), (20805, 82936), (22215, 77672), (27740, 62202), (28139, 61320), (29127, 59240), (29620, 58254), (30660, 56278), (31101, 55480), (33288, 51835), (35544, 48545), (38836, 44430), (41468, 41610)]