228463800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:294

約数の個数: 192

約数和(自身を含む): 745666560

約数和(自身を除く): 517202760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 71, 75, 93, 100, 120, 124, 142, 150, 155, 173, 186, 200, 213, 248, 284, 300, 310, 346, 355, 372, 426, 465, 519, 568, 600, 620, 692, 710, 744, 775, 852, 865, 930, 1038, 1065, 1240, 1384, 1420, 1550, 1704, 1730, 1775, 1860, 2076, 2130, 2201, 2325, 2595, 2840, 3100, 3460, 3550, 3720, 4152, 4260, 4325, 4402, 4650, 5190, 5325, 5363, 6200, 6603, 6920, 7100, 8520, 8650, 8804, 9300, 10380, 10650, 10726, 11005, 12283, 12975, 13206, 14200, 16089, 17300, 17608, 18600, 20760, 21300, 21452, 22010, 24566, 25950, 26412, 26815, 32178, 33015, 34600, 36849, 42600, 42904, 44020, 49132, 51900, 52824, 53630, 55025, 61415, 64356, 66030, 73698, 80445, 88040, 98264, 103800, 107260, 110050, 122830, 128712, 132060, 134075, 147396, 160890, 165075, 184245, 214520, 220100, 245660, 264120, 268150, 294792, 307075, 321780, 330150, 368490, 380773, 402225, 440200, 491320, 536300, 614150, 643560, 660300, 736980, 761546, 804450, 921225, 1072600, 1142319, 1228300, 1320600, 1473960, 1523092, 1608900, 1842450, 1903865, 2284638, 2456600, 3046184, 3217800, 3684900, 3807730, 4569276, 5711595, 7369800, 7615460, 9138552, 9519325, 11423190, 15230920, 19038650, 22846380, 28557975, 38077300, 45692760, 57115950, 76154600, 114231900, 228463800]

約数ペア:

[(1, 228463800), (2, 114231900), (3, 76154600), (4, 57115950), (5, 45692760), (6, 38077300), (8, 28557975), (10, 22846380), (12, 19038650), (15, 15230920), (20, 11423190), (24, 9519325), (25, 9138552), (30, 7615460), (31, 7369800), (40, 5711595), (50, 4569276), (60, 3807730), (62, 3684900), (71, 3217800), (75, 3046184), (93, 2456600), (100, 2284638), (120, 1903865), (124, 1842450), (142, 1608900), (150, 1523092), (155, 1473960), (173, 1320600), (186, 1228300), (200, 1142319), (213, 1072600), (248, 921225), (284, 804450), (300, 761546), (310, 736980), (346, 660300), (355, 643560), (372, 614150), (426, 536300), (465, 491320), (519, 440200), (568, 402225), (600, 380773), (620, 368490), (692, 330150), (710, 321780), (744, 307075), (775, 294792), (852, 268150), (865, 264120), (930, 245660), (1038, 220100), (1065, 214520), (1240, 184245), (1384, 165075), (1420, 160890), (1550, 147396), (1704, 134075), (1730, 132060), (1775, 128712), (1860, 122830), (2076, 110050), (2130, 107260), (2201, 103800), (2325, 98264), (2595, 88040), (2840, 80445), (3100, 73698), (3460, 66030), (3550, 64356), (3720, 61415), (4152, 55025), (4260, 53630), (4325, 52824), (4402, 51900), (4650, 49132), (5190, 44020), (5325, 42904), (5363, 42600), (6200, 36849), (6603, 34600), (6920, 33015), (7100, 32178), (8520, 26815), (8650, 26412), (8804, 25950), (9300, 24566), (10380, 22010), (10650, 21452), (10726, 21300), (11005, 20760), (12283, 18600), (12975, 17608), (13206, 17300), (14200, 16089)]