70547760

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:238

約数の個数: 240

約数和(自身を含む): 259983360

約数和(自身を除く): 189435600

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, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 191, 216, 228, 240, 243, 270, 285, 304, 324, 342, 360, 380, 382, 405, 432, 456, 486, 513, 540, 570, 573, 648, 684, 720, 760, 764, 810, 855, 912, 955, 972, 1026, 1080, 1140, 1146, 1215, 1296, 1368, 1520, 1528, 1539, 1620, 1710, 1719, 1910, 1944, 2052, 2160, 2280, 2292, 2430, 2565, 2736, 2865, 3056, 3078, 3240, 3420, 3438, 3629, 3820, 3888, 4104, 4560, 4584, 4617, 4860, 5130, 5157, 5730, 6156, 6480, 6840, 6876, 7258, 7640, 7695, 8208, 8595, 9168, 9234, 9720, 10260, 10314, 10887, 11460, 12312, 13680, 13752, 14516, 15280, 15390, 15471, 17190, 18145, 18468, 19440, 20520, 20628, 21774, 22920, 23085, 24624, 25785, 27504, 29032, 30780, 30942, 32661, 34380, 36290, 36936, 41040, 41256, 43548, 45840, 46170, 46413, 51570, 54435, 58064, 61560, 61884, 65322, 68760, 72580, 73872, 77355, 82512, 87096, 92340, 92826, 97983, 103140, 108870, 123120, 123768, 130644, 137520, 145160, 154710, 163305, 174192, 184680, 185652, 195966, 206280, 217740, 232065, 247536, 261288, 290320, 293949, 309420, 326610, 369360, 371304, 391932, 412560, 435480, 464130, 489915, 522576, 587898, 618840, 653220, 742608, 783864, 870960, 881847, 928260, 979830, 1175796, 1237680, 1306440, 1469745, 1567728, 1763694, 1856520, 1959660, 2351592, 2612880, 2939490, 3527388, 3713040, 3919320, 4409235, 4703184, 5878980, 7054776, 7838640, 8818470, 11757960, 14109552, 17636940, 23515920, 35273880, 70547760]

約数ペア:

[(1, 70547760), (2, 35273880), (3, 23515920), (4, 17636940), (5, 14109552), (6, 11757960), (8, 8818470), (9, 7838640), (10, 7054776), (12, 5878980), (15, 4703184), (16, 4409235), (18, 3919320), (19, 3713040), (20, 3527388), (24, 2939490), (27, 2612880), (30, 2351592), (36, 1959660), (38, 1856520), (40, 1763694), (45, 1567728), (48, 1469745), (54, 1306440), (57, 1237680), (60, 1175796), (72, 979830), (76, 928260), (80, 881847), (81, 870960), (90, 783864), (95, 742608), (108, 653220), (114, 618840), (120, 587898), (135, 522576), (144, 489915), (152, 464130), (162, 435480), (171, 412560), (180, 391932), (190, 371304), (191, 369360), (216, 326610), (228, 309420), (240, 293949), (243, 290320), (270, 261288), (285, 247536), (304, 232065), (324, 217740), (342, 206280), (360, 195966), (380, 185652), (382, 184680), (405, 174192), (432, 163305), (456, 154710), (486, 145160), (513, 137520), (540, 130644), (570, 123768), (573, 123120), (648, 108870), (684, 103140), (720, 97983), (760, 92826), (764, 92340), (810, 87096), (855, 82512), (912, 77355), (955, 73872), (972, 72580), (1026, 68760), (1080, 65322), (1140, 61884), (1146, 61560), (1215, 58064), (1296, 54435), (1368, 51570), (1520, 46413), (1528, 46170), (1539, 45840), (1620, 43548), (1710, 41256), (1719, 41040), (1910, 36936), (1944, 36290), (2052, 34380), (2160, 32661), (2280, 30942), (2292, 30780), (2430, 29032), (2565, 27504), (2736, 25785), (2865, 24624), (3056, 23085), (3078, 22920), (3240, 21774), (3420, 20628), (3438, 20520), (3629, 19440), (3820, 18468), (3888, 18145), (4104, 17190), (4560, 15471), (4584, 15390), (4617, 15280), (4860, 14516), (5130, 13752), (5157, 13680), (5730, 12312), (6156, 11460), (6480, 10887), (6840, 10314), (6876, 10260), (7258, 9720), (7640, 9234), (7695, 9168), (8208, 8595)]