228219600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:398

約数の個数: 240

約数和(自身を含む): 846910080

約数和(自身を除く): 618690480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 101, 105, 112, 120, 140, 150, 168, 175, 200, 202, 210, 240, 269, 280, 300, 303, 336, 350, 400, 404, 420, 505, 525, 538, 560, 600, 606, 700, 707, 807, 808, 840, 1010, 1050, 1076, 1200, 1212, 1345, 1400, 1414, 1515, 1614, 1616, 1680, 1883, 2020, 2100, 2121, 2152, 2424, 2525, 2690, 2800, 2828, 3030, 3228, 3535, 3766, 4035, 4040, 4200, 4242, 4304, 4848, 5050, 5380, 5649, 5656, 6060, 6456, 6725, 7070, 7532, 7575, 8070, 8080, 8400, 8484, 9415, 10100, 10605, 10760, 11298, 11312, 12120, 12912, 13450, 14140, 15064, 15150, 16140, 16968, 17675, 18830, 20175, 20200, 21210, 21520, 22596, 24240, 26900, 27169, 28245, 28280, 30128, 30300, 32280, 33936, 35350, 37660, 40350, 40400, 42420, 45192, 47075, 53025, 53800, 54338, 56490, 56560, 60600, 64560, 70700, 75320, 80700, 81507, 84840, 90384, 94150, 106050, 107600, 108676, 112980, 121200, 135845, 141225, 141400, 150640, 161400, 163014, 169680, 188300, 190183, 212100, 217352, 225960, 271690, 282450, 282800, 322800, 326028, 376600, 380366, 407535, 424200, 434704, 451920, 543380, 564900, 570549, 652056, 679225, 753200, 760732, 815070, 848400, 950915, 1086760, 1129800, 1141098, 1304112, 1358450, 1521464, 1630140, 1901830, 2037675, 2173520, 2259600, 2282196, 2716900, 2852745, 3042928, 3260280, 3803660, 4075350, 4564392, 4754575, 5433800, 5705490, 6520560, 7607320, 8150700, 9128784, 9509150, 10867600, 11410980, 14263725, 15214640, 16301400, 19018300, 22821960, 28527450, 32602800, 38036600, 45643920, 57054900, 76073200, 114109800, 228219600]

約数ペア:

[(1, 228219600), (2, 114109800), (3, 76073200), (4, 57054900), (5, 45643920), (6, 38036600), (7, 32602800), (8, 28527450), (10, 22821960), (12, 19018300), (14, 16301400), (15, 15214640), (16, 14263725), (20, 11410980), (21, 10867600), (24, 9509150), (25, 9128784), (28, 8150700), (30, 7607320), (35, 6520560), (40, 5705490), (42, 5433800), (48, 4754575), (50, 4564392), (56, 4075350), (60, 3803660), (70, 3260280), (75, 3042928), (80, 2852745), (84, 2716900), (100, 2282196), (101, 2259600), (105, 2173520), (112, 2037675), (120, 1901830), (140, 1630140), (150, 1521464), (168, 1358450), (175, 1304112), (200, 1141098), (202, 1129800), (210, 1086760), (240, 950915), (269, 848400), (280, 815070), (300, 760732), (303, 753200), (336, 679225), (350, 652056), (400, 570549), (404, 564900), (420, 543380), (505, 451920), (525, 434704), (538, 424200), (560, 407535), (600, 380366), (606, 376600), (700, 326028), (707, 322800), (807, 282800), (808, 282450), (840, 271690), (1010, 225960), (1050, 217352), (1076, 212100), (1200, 190183), (1212, 188300), (1345, 169680), (1400, 163014), (1414, 161400), (1515, 150640), (1614, 141400), (1616, 141225), (1680, 135845), (1883, 121200), (2020, 112980), (2100, 108676), (2121, 107600), (2152, 106050), (2424, 94150), (2525, 90384), (2690, 84840), (2800, 81507), (2828, 80700), (3030, 75320), (3228, 70700), (3535, 64560), (3766, 60600), (4035, 56560), (4040, 56490), (4200, 54338), (4242, 53800), (4304, 53025), (4848, 47075), (5050, 45192), (5380, 42420), (5649, 40400), (5656, 40350), (6060, 37660), (6456, 35350), (6725, 33936), (7070, 32280), (7532, 30300), (7575, 30128), (8070, 28280), (8080, 28245), (8400, 27169), (8484, 26900), (9415, 24240), (10100, 22596), (10605, 21520), (10760, 21210), (11298, 20200), (11312, 20175), (12120, 18830), (12912, 17675), (13450, 16968), (14140, 16140), (15064, 15150)]