2149223760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{52369}}^1$

素因数の和:52410

約数の個数: 160

約数和(自身を含む): 7792656000

約数和(自身を除く): 5643432240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 10260, 13680, 20520, 41040, 52369, 104738, 157107, 209476, 261845, 314214, 418952, 471321, 523690, 628428, 785535, 837904, 942642, 995011, 1047380, 1256856, 1413963, 1571070, 1885284, 1990022, 2094760, 2356605, 2513712, 2827926, 2985033, 3142140, 3770568, 3980044, 4189520, 4713210, 4975055, 5655852, 5970066, 6284280, 7069815, 7541136, 7960088, 8955099, 9426420, 9950110, 11311704, 11940132, 12568560, 14139630, 14925165, 15920176, 17910198, 18852840, 19900220, 22623408, 23880264, 26865297, 28279260, 29850330, 35820396, 37705680, 39800440, 44775495, 47760528, 53730594, 56558520, 59700660, 71640792, 79600880, 89550990, 107461188, 113117040, 119401320, 134326485, 143281584, 179101980, 214922376, 238802640, 268652970, 358203960, 429844752, 537305940, 716407920, 1074611880, 2149223760]

約数ペア:

[(1, 2149223760), (2, 1074611880), (3, 716407920), (4, 537305940), (5, 429844752), (6, 358203960), (8, 268652970), (9, 238802640), (10, 214922376), (12, 179101980), (15, 143281584), (16, 134326485), (18, 119401320), (19, 113117040), (20, 107461188), (24, 89550990), (27, 79600880), (30, 71640792), (36, 59700660), (38, 56558520), (40, 53730594), (45, 47760528), (48, 44775495), (54, 39800440), (57, 37705680), (60, 35820396), (72, 29850330), (76, 28279260), (80, 26865297), (90, 23880264), (95, 22623408), (108, 19900220), (114, 18852840), (120, 17910198), (135, 15920176), (144, 14925165), (152, 14139630), (171, 12568560), (180, 11940132), (190, 11311704), (216, 9950110), (228, 9426420), (240, 8955099), (270, 7960088), (285, 7541136), (304, 7069815), (342, 6284280), (360, 5970066), (380, 5655852), (432, 4975055), (456, 4713210), (513, 4189520), (540, 3980044), (570, 3770568), (684, 3142140), (720, 2985033), (760, 2827926), (855, 2513712), (912, 2356605), (1026, 2094760), (1080, 1990022), (1140, 1885284), (1368, 1571070), (1520, 1413963), (1710, 1256856), (2052, 1047380), (2160, 995011), (2280, 942642), (2565, 837904), (2736, 785535), (3420, 628428), (4104, 523690), (4560, 471321), (5130, 418952), (6840, 314214), (8208, 261845), (10260, 209476), (13680, 157107), (20520, 104738), (41040, 52369)]