186861960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1607}}^1$

素因数の和:1660

約数の個数: 192

約数和(自身を含む): 677289600

約数和(自身を除く): 490427640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 51, 57, 60, 68, 72, 76, 85, 90, 95, 102, 114, 120, 136, 152, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 360, 380, 408, 456, 510, 570, 612, 646, 680, 684, 760, 765, 855, 969, 1020, 1140, 1224, 1292, 1368, 1530, 1607, 1615, 1710, 1938, 2040, 2280, 2584, 2907, 3060, 3214, 3230, 3420, 3876, 4821, 4845, 5814, 6120, 6428, 6460, 6840, 7752, 8035, 9642, 9690, 11628, 12856, 12920, 14463, 14535, 16070, 19284, 19380, 23256, 24105, 27319, 28926, 29070, 30533, 32140, 38568, 38760, 48210, 54638, 57852, 58140, 61066, 64280, 72315, 81957, 91599, 96420, 109276, 115704, 116280, 122132, 136595, 144630, 152665, 163914, 183198, 192840, 218552, 244264, 245871, 273190, 274797, 289260, 305330, 327828, 366396, 409785, 457995, 491742, 519061, 546380, 549594, 578520, 610660, 655656, 732792, 819570, 915990, 983484, 1038122, 1092760, 1099188, 1221320, 1229355, 1373985, 1557183, 1639140, 1831980, 1966968, 2076244, 2198376, 2458710, 2595305, 2747970, 3114366, 3278280, 3663960, 4152488, 4671549, 4917420, 5190610, 5495940, 6228732, 7785915, 9343098, 9834840, 10381220, 10991880, 12457464, 15571830, 18686196, 20762440, 23357745, 31143660, 37372392, 46715490, 62287320, 93430980, 186861960]

約数ペア:

[(1, 186861960), (2, 93430980), (3, 62287320), (4, 46715490), (5, 37372392), (6, 31143660), (8, 23357745), (9, 20762440), (10, 18686196), (12, 15571830), (15, 12457464), (17, 10991880), (18, 10381220), (19, 9834840), (20, 9343098), (24, 7785915), (30, 6228732), (34, 5495940), (36, 5190610), (38, 4917420), (40, 4671549), (45, 4152488), (51, 3663960), (57, 3278280), (60, 3114366), (68, 2747970), (72, 2595305), (76, 2458710), (85, 2198376), (90, 2076244), (95, 1966968), (102, 1831980), (114, 1639140), (120, 1557183), (136, 1373985), (152, 1229355), (153, 1221320), (170, 1099188), (171, 1092760), (180, 1038122), (190, 983484), (204, 915990), (228, 819570), (255, 732792), (285, 655656), (306, 610660), (323, 578520), (340, 549594), (342, 546380), (360, 519061), (380, 491742), (408, 457995), (456, 409785), (510, 366396), (570, 327828), (612, 305330), (646, 289260), (680, 274797), (684, 273190), (760, 245871), (765, 244264), (855, 218552), (969, 192840), (1020, 183198), (1140, 163914), (1224, 152665), (1292, 144630), (1368, 136595), (1530, 122132), (1607, 116280), (1615, 115704), (1710, 109276), (1938, 96420), (2040, 91599), (2280, 81957), (2584, 72315), (2907, 64280), (3060, 61066), (3214, 58140), (3230, 57852), (3420, 54638), (3876, 48210), (4821, 38760), (4845, 38568), (5814, 32140), (6120, 30533), (6428, 29070), (6460, 28926), (6840, 27319), (7752, 24105), (8035, 23256), (9642, 19380), (9690, 19284), (11628, 16070), (12856, 14535), (12920, 14463)]