236727840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:395

約数の個数: 192

約数和(自身を含む): 795795840

約数和(自身を除く): 559068000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 101, 114, 120, 152, 160, 190, 202, 228, 240, 257, 285, 303, 304, 380, 404, 456, 480, 505, 514, 570, 606, 608, 760, 771, 808, 912, 1010, 1028, 1140, 1212, 1285, 1515, 1520, 1542, 1616, 1824, 1919, 2020, 2056, 2280, 2424, 2570, 3030, 3040, 3084, 3232, 3838, 3855, 4040, 4112, 4560, 4848, 4883, 5140, 5757, 6060, 6168, 7676, 7710, 8080, 8224, 9120, 9595, 9696, 9766, 10280, 11514, 12120, 12336, 14649, 15352, 15420, 16160, 19190, 19532, 20560, 23028, 24240, 24415, 24672, 25957, 28785, 29298, 30704, 30840, 38380, 39064, 41120, 46056, 48480, 48830, 51914, 57570, 58596, 61408, 61680, 73245, 76760, 77871, 78128, 92112, 97660, 103828, 115140, 117192, 123360, 129785, 146490, 153520, 155742, 156256, 184224, 195320, 207656, 230280, 234384, 259570, 292980, 307040, 311484, 389355, 390640, 415312, 460560, 468768, 493183, 519140, 585960, 622968, 778710, 781280, 830624, 921120, 986366, 1038280, 1171920, 1245936, 1479549, 1557420, 1972732, 2076560, 2343840, 2465915, 2491872, 2959098, 3114840, 3945464, 4153120, 4931830, 5918196, 6229680, 7397745, 7890928, 9863660, 11836392, 12459360, 14795490, 15781856, 19727320, 23672784, 29590980, 39454640, 47345568, 59181960, 78909280, 118363920, 236727840]

約数ペア:

[(1, 236727840), (2, 118363920), (3, 78909280), (4, 59181960), (5, 47345568), (6, 39454640), (8, 29590980), (10, 23672784), (12, 19727320), (15, 15781856), (16, 14795490), (19, 12459360), (20, 11836392), (24, 9863660), (30, 7890928), (32, 7397745), (38, 6229680), (40, 5918196), (48, 4931830), (57, 4153120), (60, 3945464), (76, 3114840), (80, 2959098), (95, 2491872), (96, 2465915), (101, 2343840), (114, 2076560), (120, 1972732), (152, 1557420), (160, 1479549), (190, 1245936), (202, 1171920), (228, 1038280), (240, 986366), (257, 921120), (285, 830624), (303, 781280), (304, 778710), (380, 622968), (404, 585960), (456, 519140), (480, 493183), (505, 468768), (514, 460560), (570, 415312), (606, 390640), (608, 389355), (760, 311484), (771, 307040), (808, 292980), (912, 259570), (1010, 234384), (1028, 230280), (1140, 207656), (1212, 195320), (1285, 184224), (1515, 156256), (1520, 155742), (1542, 153520), (1616, 146490), (1824, 129785), (1919, 123360), (2020, 117192), (2056, 115140), (2280, 103828), (2424, 97660), (2570, 92112), (3030, 78128), (3040, 77871), (3084, 76760), (3232, 73245), (3838, 61680), (3855, 61408), (4040, 58596), (4112, 57570), (4560, 51914), (4848, 48830), (4883, 48480), (5140, 46056), (5757, 41120), (6060, 39064), (6168, 38380), (7676, 30840), (7710, 30704), (8080, 29298), (8224, 28785), (9120, 25957), (9595, 24672), (9696, 24415), (9766, 24240), (10280, 23028), (11514, 20560), (12120, 19532), (12336, 19190), (14649, 16160), (15352, 15420)]