78158520

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:97

約数の個数: 384

約数和(自身を含む): 311351040

約数和(自身を除く): 233192520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 43, 44, 45, 51, 54, 55, 60, 66, 68, 72, 81, 85, 86, 88, 90, 99, 102, 108, 110, 120, 129, 132, 135, 136, 153, 162, 165, 170, 172, 180, 187, 198, 204, 215, 216, 220, 243, 255, 258, 264, 270, 297, 306, 324, 330, 340, 344, 360, 374, 387, 396, 405, 408, 430, 440, 459, 473, 486, 495, 510, 516, 540, 561, 594, 612, 645, 648, 660, 680, 731, 748, 765, 774, 792, 810, 860, 891, 918, 935, 946, 972, 990, 1020, 1032, 1080, 1122, 1161, 1188, 1215, 1224, 1290, 1320, 1377, 1419, 1462, 1485, 1496, 1530, 1548, 1620, 1683, 1720, 1782, 1836, 1870, 1892, 1935, 1944, 1980, 2040, 2193, 2244, 2295, 2322, 2365, 2376, 2430, 2580, 2673, 2754, 2805, 2838, 2924, 2970, 3060, 3096, 3240, 3366, 3483, 3564, 3655, 3672, 3740, 3784, 3870, 3960, 4131, 4257, 4386, 4455, 4488, 4590, 4644, 4730, 4860, 5049, 5160, 5346, 5508, 5610, 5676, 5805, 5848, 5940, 6120, 6579, 6732, 6885, 6966, 7095, 7128, 7310, 7480, 7740, 8041, 8262, 8415, 8514, 8772, 8910, 9180, 9288, 9460, 9720, 10098, 10449, 10692, 10965, 11016, 11220, 11352, 11610, 11880, 12771, 13158, 13365, 13464, 13770, 13932, 14190, 14620, 15147, 15480, 16082, 16524, 16830, 17028, 17415, 17544, 17820, 18360, 18920, 19737, 20196, 20655, 20898, 21285, 21384, 21930, 22440, 23220, 24123, 25245, 25542, 26316, 26730, 27540, 27864, 28380, 29240, 30294, 32164, 32895, 33048, 33660, 34056, 34830, 35640, 38313, 39474, 40205, 40392, 41310, 41796, 42570, 43860, 45441, 46440, 48246, 50490, 51084, 52245, 52632, 53460, 55080, 56760, 59211, 60588, 63855, 64328, 65790, 67320, 69660, 72369, 75735, 76626, 78948, 80410, 82620, 83592, 85140, 87720, 90882, 96492, 98685, 100980, 102168, 104490, 106920, 114939, 118422, 120615, 121176, 127710, 131580, 139320, 144738, 151470, 153252, 157896, 160820, 165240, 170280, 177633, 181764, 191565, 192984, 197370, 201960, 208980, 217107, 227205, 229878, 236844, 241230, 255420, 263160, 289476, 296055, 302940, 306504, 321640, 355266, 361845, 363528, 383130, 394740, 417960, 434214, 454410, 459756, 473688, 482460, 510840, 574695, 578952, 592110, 605880, 651321, 710532, 723690, 766260, 789480, 868428, 888165, 908820, 919512, 964920, 1085535, 1149390, 1184220, 1302642, 1421064, 1447380, 1532520, 1736856, 1776330, 1817640, 1953963, 2171070, 2298780, 2368440, 2605284, 2894760, 3256605, 3552660, 3907926, 4342140, 4597560, 5210568, 6513210, 7105320, 7815852, 8684280, 9769815, 13026420, 15631704, 19539630, 26052840, 39079260, 78158520]

約数ペア:

[(1, 78158520), (2, 39079260), (3, 26052840), (4, 19539630), (5, 15631704), (6, 13026420), (8, 9769815), (9, 8684280), (10, 7815852), (11, 7105320), (12, 6513210), (15, 5210568), (17, 4597560), (18, 4342140), (20, 3907926), (22, 3552660), (24, 3256605), (27, 2894760), (30, 2605284), (33, 2368440), (34, 2298780), (36, 2171070), (40, 1953963), (43, 1817640), (44, 1776330), (45, 1736856), (51, 1532520), (54, 1447380), (55, 1421064), (60, 1302642), (66, 1184220), (68, 1149390), (72, 1085535), (81, 964920), (85, 919512), (86, 908820), (88, 888165), (90, 868428), (99, 789480), (102, 766260), (108, 723690), (110, 710532), (120, 651321), (129, 605880), (132, 592110), (135, 578952), (136, 574695), (153, 510840), (162, 482460), (165, 473688), (170, 459756), (172, 454410), (180, 434214), (187, 417960), (198, 394740), (204, 383130), (215, 363528), (216, 361845), (220, 355266), (243, 321640), (255, 306504), (258, 302940), (264, 296055), (270, 289476), (297, 263160), (306, 255420), (324, 241230), (330, 236844), (340, 229878), (344, 227205), (360, 217107), (374, 208980), (387, 201960), (396, 197370), (405, 192984), (408, 191565), (430, 181764), (440, 177633), (459, 170280), (473, 165240), (486, 160820), (495, 157896), (510, 153252), (516, 151470), (540, 144738), (561, 139320), (594, 131580), (612, 127710), (645, 121176), (648, 120615), (660, 118422), (680, 114939), (731, 106920), (748, 104490), (765, 102168), (774, 100980), (792, 98685), (810, 96492), (860, 90882), (891, 87720), (918, 85140), (935, 83592), (946, 82620), (972, 80410), (990, 78948), (1020, 76626), (1032, 75735), (1080, 72369), (1122, 69660), (1161, 67320), (1188, 65790), (1215, 64328), (1224, 63855), (1290, 60588), (1320, 59211), (1377, 56760), (1419, 55080), (1462, 53460), (1485, 52632), (1496, 52245), (1530, 51084), (1548, 50490), (1620, 48246), (1683, 46440), (1720, 45441), (1782, 43860), (1836, 42570), (1870, 41796), (1892, 41310), (1935, 40392), (1944, 40205), (1980, 39474), (2040, 38313), (2193, 35640), (2244, 34830), (2295, 34056), (2322, 33660), (2365, 33048), (2376, 32895), (2430, 32164), (2580, 30294), (2673, 29240), (2754, 28380), (2805, 27864), (2838, 27540), (2924, 26730), (2970, 26316), (3060, 25542), (3096, 25245), (3240, 24123), (3366, 23220), (3483, 22440), (3564, 21930), (3655, 21384), (3672, 21285), (3740, 20898), (3784, 20655), (3870, 20196), (3960, 19737), (4131, 18920), (4257, 18360), (4386, 17820), (4455, 17544), (4488, 17415), (4590, 17028), (4644, 16830), (4730, 16524), (4860, 16082), (5049, 15480), (5160, 15147), (5346, 14620), (5508, 14190), (5610, 13932), (5676, 13770), (5805, 13464), (5848, 13365), (5940, 13158), (6120, 12771), (6579, 11880), (6732, 11610), (6885, 11352), (6966, 11220), (7095, 11016), (7128, 10965), (7310, 10692), (7480, 10449), (7740, 10098), (8041, 9720), (8262, 9460), (8415, 9288), (8514, 9180), (8772, 8910)]