123886182480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4973}}^1\times {\mathrm{4513}}^1$

素因数の和:9525

約数の個数: 160

約数和(自身を含む): 400914268416

約数和(自身を除く): 277028085936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 4513, 4973, 5520, 9026, 9946, 13539, 14919, 18052, 19892, 22565, 24865, 27078, 29838, 36104, 39784, 45130, 49730, 54156, 59676, 67695, 72208, 74595, 79568, 90260, 99460, 103799, 108312, 114379, 119352, 135390, 149190, 180520, 198920, 207598, 216624, 228758, 238704, 270780, 298380, 311397, 343137, 361040, 397840, 415196, 457516, 518995, 541560, 571895, 596760, 622794, 686274, 830392, 915032, 1037990, 1083120, 1143790, 1193520, 1245588, 1372548, 1556985, 1660784, 1715685, 1830064, 2075980, 2287580, 2491176, 2745096, 3113970, 3431370, 4151960, 4575160, 4982352, 5490192, 6227940, 6862740, 8303920, 9150320, 12455880, 13725480, 22443149, 24911760, 27450960, 44886298, 67329447, 89772596, 112215745, 134658894, 179545192, 224431490, 269317788, 336647235, 359090384, 448862980, 516192427, 538635576, 673294470, 897725960, 1032384854, 1077271152, 1346588940, 1548577281, 1795451920, 2064769708, 2580962135, 2693177880, 3097154562, 4129539416, 5161924270, 5386355760, 6194309124, 7742886405, 8259078832, 10323848540, 12388618248, 15485772810, 20647697080, 24777236496, 30971545620, 41295394160, 61943091240, 123886182480]

約数ペア:

[(1, 123886182480), (2, 61943091240), (3, 41295394160), (4, 30971545620), (5, 24777236496), (6, 20647697080), (8, 15485772810), (10, 12388618248), (12, 10323848540), (15, 8259078832), (16, 7742886405), (20, 6194309124), (23, 5386355760), (24, 5161924270), (30, 4129539416), (40, 3097154562), (46, 2693177880), (48, 2580962135), (60, 2064769708), (69, 1795451920), (80, 1548577281), (92, 1346588940), (115, 1077271152), (120, 1032384854), (138, 897725960), (184, 673294470), (230, 538635576), (240, 516192427), (276, 448862980), (345, 359090384), (368, 336647235), (460, 269317788), (552, 224431490), (690, 179545192), (920, 134658894), (1104, 112215745), (1380, 89772596), (1840, 67329447), (2760, 44886298), (4513, 27450960), (4973, 24911760), (5520, 22443149), (9026, 13725480), (9946, 12455880), (13539, 9150320), (14919, 8303920), (18052, 6862740), (19892, 6227940), (22565, 5490192), (24865, 4982352), (27078, 4575160), (29838, 4151960), (36104, 3431370), (39784, 3113970), (45130, 2745096), (49730, 2491176), (54156, 2287580), (59676, 2075980), (67695, 1830064), (72208, 1715685), (74595, 1660784), (79568, 1556985), (90260, 1372548), (99460, 1245588), (103799, 1193520), (108312, 1143790), (114379, 1083120), (119352, 1037990), (135390, 915032), (149190, 830392), (180520, 686274), (198920, 622794), (207598, 596760), (216624, 571895), (228758, 541560), (238704, 518995), (270780, 457516), (298380, 415196), (311397, 397840), (343137, 361040)]