299580521780

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1\times {\mathrm{271}}^1$

素因数の和:690

約数の個数: 192

約数和(自身を含む): 669504890880

約数和(自身を除く): 369924369100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 101, 113, 116, 145, 167, 202, 226, 271, 290, 334, 404, 452, 505, 542, 565, 580, 668, 835, 1010, 1084, 1130, 1355, 1670, 2020, 2260, 2710, 2929, 3277, 3340, 4843, 5420, 5858, 6554, 7859, 9686, 11413, 11716, 13108, 14645, 15718, 16385, 16867, 18871, 19372, 22826, 24215, 27371, 29290, 30623, 31436, 32770, 33734, 37742, 39295, 45257, 45652, 48430, 54742, 57065, 58580, 61246, 65540, 67468, 75484, 78590, 84335, 90514, 94355, 96860, 109484, 114130, 122492, 136855, 153115, 157180, 168670, 181028, 188710, 226285, 228260, 273710, 306230, 330977, 337340, 377420, 452570, 489143, 547259, 547420, 612460, 661954, 793759, 888067, 905140, 978286, 1094518, 1312453, 1323908, 1587518, 1654885, 1776134, 1905971, 1956572, 2189036, 2445715, 2624906, 2736295, 3092923, 3175036, 3309770, 3552268, 3811942, 3968795, 4440335, 4570957, 4891430, 5114041, 5249812, 5472590, 6185846, 6562265, 6619540, 7623884, 7937590, 8880670, 9141914, 9529855, 9782860, 10228082, 10945180, 12371692, 13124530, 15464615, 15875180, 17761340, 18283828, 19059710, 20456164, 22854785, 25570205, 26249060, 30929230, 38119420, 45709570, 51140410, 55273159, 61858460, 89694767, 91419140, 102280820, 110546318, 132557753, 148307189, 179389534, 221092636, 265115506, 276365795, 296614378, 358779068, 448473835, 516518141, 530231012, 552731590, 593228756, 662788765, 741535945, 896947670, 1033036282, 1105463180, 1325577530, 1483071890, 1793895340, 2066072564, 2582590705, 2651155060, 2966143780, 5165181410, 10330362820, 14979026089, 29958052178, 59916104356, 74895130445, 149790260890, 299580521780]

約数ペア:

[(1, 299580521780), (2, 149790260890), (4, 74895130445), (5, 59916104356), (10, 29958052178), (20, 14979026089), (29, 10330362820), (58, 5165181410), (101, 2966143780), (113, 2651155060), (116, 2582590705), (145, 2066072564), (167, 1793895340), (202, 1483071890), (226, 1325577530), (271, 1105463180), (290, 1033036282), (334, 896947670), (404, 741535945), (452, 662788765), (505, 593228756), (542, 552731590), (565, 530231012), (580, 516518141), (668, 448473835), (835, 358779068), (1010, 296614378), (1084, 276365795), (1130, 265115506), (1355, 221092636), (1670, 179389534), (2020, 148307189), (2260, 132557753), (2710, 110546318), (2929, 102280820), (3277, 91419140), (3340, 89694767), (4843, 61858460), (5420, 55273159), (5858, 51140410), (6554, 45709570), (7859, 38119420), (9686, 30929230), (11413, 26249060), (11716, 25570205), (13108, 22854785), (14645, 20456164), (15718, 19059710), (16385, 18283828), (16867, 17761340), (18871, 15875180), (19372, 15464615), (22826, 13124530), (24215, 12371692), (27371, 10945180), (29290, 10228082), (30623, 9782860), (31436, 9529855), (32770, 9141914), (33734, 8880670), (37742, 7937590), (39295, 7623884), (45257, 6619540), (45652, 6562265), (48430, 6185846), (54742, 5472590), (57065, 5249812), (58580, 5114041), (61246, 4891430), (65540, 4570957), (67468, 4440335), (75484, 3968795), (78590, 3811942), (84335, 3552268), (90514, 3309770), (94355, 3175036), (96860, 3092923), (109484, 2736295), (114130, 2624906), (122492, 2445715), (136855, 2189036), (153115, 1956572), (157180, 1905971), (168670, 1776134), (181028, 1654885), (188710, 1587518), (226285, 1323908), (228260, 1312453), (273710, 1094518), (306230, 978286), (330977, 905140), (337340, 888067), (377420, 793759), (452570, 661954), (489143, 612460), (547259, 547420)]