142018920

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1$

素因数の和:814

約数の個数: 192

約数和(自身を含む): 504504000

約数和(自身を除く): 362485080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 243, 270, 285, 324, 342, 360, 380, 405, 456, 486, 513, 540, 570, 648, 684, 760, 769, 810, 855, 972, 1026, 1080, 1140, 1215, 1368, 1538, 1539, 1620, 1710, 1944, 2052, 2280, 2307, 2430, 2565, 3076, 3078, 3240, 3420, 3845, 4104, 4614, 4617, 4860, 5130, 6152, 6156, 6840, 6921, 7690, 7695, 9228, 9234, 9720, 10260, 11535, 12312, 13842, 14611, 15380, 15390, 18456, 18468, 20520, 20763, 23070, 23085, 27684, 29222, 30760, 30780, 34605, 36936, 41526, 43833, 46140, 46170, 55368, 58444, 61560, 62289, 69210, 73055, 83052, 87666, 92280, 92340, 103815, 116888, 124578, 131499, 138420, 146110, 166104, 175332, 184680, 186867, 207630, 219165, 249156, 262998, 276840, 292220, 311445, 350664, 373734, 394497, 415260, 438330, 498312, 525996, 584440, 622890, 657495, 747468, 788994, 830520, 876660, 934335, 1051992, 1183491, 1245780, 1314990, 1494936, 1577988, 1753320, 1868670, 1972485, 2366982, 2491560, 2629980, 3155976, 3550473, 3737340, 3944970, 4733964, 5259960, 5917455, 7100946, 7474680, 7889940, 9467928, 11834910, 14201892, 15779880, 17752365, 23669820, 28403784, 35504730, 47339640, 71009460, 142018920]

約数ペア:

[(1, 142018920), (2, 71009460), (3, 47339640), (4, 35504730), (5, 28403784), (6, 23669820), (8, 17752365), (9, 15779880), (10, 14201892), (12, 11834910), (15, 9467928), (18, 7889940), (19, 7474680), (20, 7100946), (24, 5917455), (27, 5259960), (30, 4733964), (36, 3944970), (38, 3737340), (40, 3550473), (45, 3155976), (54, 2629980), (57, 2491560), (60, 2366982), (72, 1972485), (76, 1868670), (81, 1753320), (90, 1577988), (95, 1494936), (108, 1314990), (114, 1245780), (120, 1183491), (135, 1051992), (152, 934335), (162, 876660), (171, 830520), (180, 788994), (190, 747468), (216, 657495), (228, 622890), (243, 584440), (270, 525996), (285, 498312), (324, 438330), (342, 415260), (360, 394497), (380, 373734), (405, 350664), (456, 311445), (486, 292220), (513, 276840), (540, 262998), (570, 249156), (648, 219165), (684, 207630), (760, 186867), (769, 184680), (810, 175332), (855, 166104), (972, 146110), (1026, 138420), (1080, 131499), (1140, 124578), (1215, 116888), (1368, 103815), (1538, 92340), (1539, 92280), (1620, 87666), (1710, 83052), (1944, 73055), (2052, 69210), (2280, 62289), (2307, 61560), (2430, 58444), (2565, 55368), (3076, 46170), (3078, 46140), (3240, 43833), (3420, 41526), (3845, 36936), (4104, 34605), (4614, 30780), (4617, 30760), (4860, 29222), (5130, 27684), (6152, 23085), (6156, 23070), (6840, 20763), (6921, 20520), (7690, 18468), (7695, 18456), (9228, 15390), (9234, 15380), (9720, 14611), (10260, 13842), (11535, 12312)]