234412920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:435

約数の個数: 256

約数和(自身を含む): 904780800

約数和(自身を除く): 670367880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 101, 105, 108, 120, 126, 135, 140, 168, 180, 189, 202, 210, 216, 252, 270, 280, 303, 307, 315, 360, 378, 404, 420, 504, 505, 540, 606, 614, 630, 707, 756, 808, 840, 909, 921, 945, 1010, 1080, 1212, 1228, 1260, 1414, 1512, 1515, 1535, 1818, 1842, 1890, 2020, 2121, 2149, 2424, 2456, 2520, 2727, 2763, 2828, 3030, 3070, 3535, 3636, 3684, 3780, 4040, 4242, 4298, 4545, 4605, 5454, 5526, 5656, 6060, 6140, 6363, 6447, 7070, 7272, 7368, 7560, 8289, 8484, 8596, 9090, 9210, 10605, 10745, 10908, 11052, 12120, 12280, 12726, 12894, 13635, 13815, 14140, 16578, 16968, 17192, 18180, 18420, 19089, 19341, 21210, 21490, 21816, 22104, 25452, 25788, 27270, 27630, 28280, 31007, 31815, 32235, 33156, 36360, 36840, 38178, 38682, 41445, 42420, 42980, 50904, 51576, 54540, 55260, 58023, 62014, 63630, 64470, 66312, 76356, 77364, 82890, 84840, 85960, 93021, 95445, 96705, 109080, 110520, 116046, 124028, 127260, 128940, 152712, 154728, 155035, 165780, 186042, 190890, 193410, 217049, 232092, 248056, 254520, 257880, 279063, 290115, 310070, 331560, 372084, 381780, 386820, 434098, 464184, 465105, 558126, 580230, 620140, 651147, 744168, 763560, 773640, 837189, 868196, 930210, 1085245, 1116252, 1160460, 1240280, 1302294, 1395315, 1674378, 1736392, 1860420, 1953441, 2170490, 2232504, 2320920, 2604588, 2790630, 3255735, 3348756, 3720840, 3906882, 4185945, 4340980, 5209176, 5581260, 5860323, 6511470, 6697512, 7813764, 8371890, 8681960, 9767205, 11162520, 11720646, 13022940, 15627528, 16743780, 19534410, 23441292, 26045880, 29301615, 33487560, 39068820, 46882584, 58603230, 78137640, 117206460, 234412920]

約数ペア:

[(1, 234412920), (2, 117206460), (3, 78137640), (4, 58603230), (5, 46882584), (6, 39068820), (7, 33487560), (8, 29301615), (9, 26045880), (10, 23441292), (12, 19534410), (14, 16743780), (15, 15627528), (18, 13022940), (20, 11720646), (21, 11162520), (24, 9767205), (27, 8681960), (28, 8371890), (30, 7813764), (35, 6697512), (36, 6511470), (40, 5860323), (42, 5581260), (45, 5209176), (54, 4340980), (56, 4185945), (60, 3906882), (63, 3720840), (70, 3348756), (72, 3255735), (84, 2790630), (90, 2604588), (101, 2320920), (105, 2232504), (108, 2170490), (120, 1953441), (126, 1860420), (135, 1736392), (140, 1674378), (168, 1395315), (180, 1302294), (189, 1240280), (202, 1160460), (210, 1116252), (216, 1085245), (252, 930210), (270, 868196), (280, 837189), (303, 773640), (307, 763560), (315, 744168), (360, 651147), (378, 620140), (404, 580230), (420, 558126), (504, 465105), (505, 464184), (540, 434098), (606, 386820), (614, 381780), (630, 372084), (707, 331560), (756, 310070), (808, 290115), (840, 279063), (909, 257880), (921, 254520), (945, 248056), (1010, 232092), (1080, 217049), (1212, 193410), (1228, 190890), (1260, 186042), (1414, 165780), (1512, 155035), (1515, 154728), (1535, 152712), (1818, 128940), (1842, 127260), (1890, 124028), (2020, 116046), (2121, 110520), (2149, 109080), (2424, 96705), (2456, 95445), (2520, 93021), (2727, 85960), (2763, 84840), (2828, 82890), (3030, 77364), (3070, 76356), (3535, 66312), (3636, 64470), (3684, 63630), (3780, 62014), (4040, 58023), (4242, 55260), (4298, 54540), (4545, 51576), (4605, 50904), (5454, 42980), (5526, 42420), (5656, 41445), (6060, 38682), (6140, 38178), (6363, 36840), (6447, 36360), (7070, 33156), (7272, 32235), (7368, 31815), (7560, 31007), (8289, 28280), (8484, 27630), (8596, 27270), (9090, 25788), (9210, 25452), (10605, 22104), (10745, 21816), (10908, 21490), (11052, 21210), (12120, 19341), (12280, 19089), (12726, 18420), (12894, 18180), (13635, 17192), (13815, 16968), (14140, 16578)]