85814190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:128

約数の個数: 288

約数和(自身を含む): 297704160

約数和(自身を除く): 211889970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 29, 30, 33, 35, 42, 45, 49, 55, 58, 61, 63, 66, 70, 77, 87, 90, 98, 99, 105, 110, 122, 126, 145, 147, 154, 165, 174, 183, 198, 203, 210, 231, 245, 261, 290, 294, 305, 315, 319, 330, 366, 385, 406, 427, 435, 441, 462, 490, 495, 522, 539, 549, 609, 610, 630, 638, 671, 693, 735, 770, 854, 870, 882, 915, 957, 990, 1015, 1078, 1098, 1155, 1218, 1281, 1305, 1342, 1386, 1421, 1470, 1595, 1617, 1769, 1827, 1830, 1914, 2013, 2030, 2135, 2205, 2233, 2310, 2562, 2610, 2695, 2745, 2842, 2871, 2989, 3045, 3190, 3234, 3355, 3465, 3538, 3654, 3843, 4026, 4263, 4270, 4410, 4466, 4697, 4785, 4851, 5307, 5390, 5490, 5742, 5978, 6039, 6090, 6405, 6699, 6710, 6930, 7105, 7686, 8085, 8526, 8845, 8967, 9135, 9394, 9570, 9702, 10065, 10614, 11165, 12078, 12383, 12789, 12810, 13398, 14091, 14210, 14355, 14945, 15631, 15921, 16170, 17690, 17934, 18270, 19215, 19459, 20097, 20130, 21315, 22330, 23485, 24255, 24766, 25578, 26535, 26901, 28182, 28710, 29890, 30195, 31262, 31842, 32879, 33495, 37149, 38430, 38918, 40194, 42273, 42630, 44835, 46893, 46970, 48510, 53070, 53802, 58377, 60390, 61915, 63945, 65758, 66990, 70455, 74298, 78155, 79605, 84546, 86681, 89670, 93786, 97295, 98637, 100485, 111447, 116754, 123830, 127890, 134505, 136213, 140679, 140910, 156310, 159210, 164395, 173362, 175131, 185745, 194590, 197274, 200970, 211365, 222894, 234465, 260043, 269010, 272426, 281358, 291885, 295911, 328790, 350262, 371490, 408639, 422730, 433405, 468930, 493185, 520086, 557235, 583770, 591822, 681065, 703395, 780129, 817278, 866810, 875655, 953491, 986370, 1114470, 1225917, 1300215, 1362130, 1406790, 1479555, 1560258, 1751310, 1906982, 2043195, 2451834, 2600430, 2860473, 2959110, 3900645, 4086390, 4767455, 5720946, 6129585, 7801290, 8581419, 9534910, 12259170, 14302365, 17162838, 28604730, 42907095, 85814190]

約数ペア:

[(1, 85814190), (2, 42907095), (3, 28604730), (5, 17162838), (6, 14302365), (7, 12259170), (9, 9534910), (10, 8581419), (11, 7801290), (14, 6129585), (15, 5720946), (18, 4767455), (21, 4086390), (22, 3900645), (29, 2959110), (30, 2860473), (33, 2600430), (35, 2451834), (42, 2043195), (45, 1906982), (49, 1751310), (55, 1560258), (58, 1479555), (61, 1406790), (63, 1362130), (66, 1300215), (70, 1225917), (77, 1114470), (87, 986370), (90, 953491), (98, 875655), (99, 866810), (105, 817278), (110, 780129), (122, 703395), (126, 681065), (145, 591822), (147, 583770), (154, 557235), (165, 520086), (174, 493185), (183, 468930), (198, 433405), (203, 422730), (210, 408639), (231, 371490), (245, 350262), (261, 328790), (290, 295911), (294, 291885), (305, 281358), (315, 272426), (319, 269010), (330, 260043), (366, 234465), (385, 222894), (406, 211365), (427, 200970), (435, 197274), (441, 194590), (462, 185745), (490, 175131), (495, 173362), (522, 164395), (539, 159210), (549, 156310), (609, 140910), (610, 140679), (630, 136213), (638, 134505), (671, 127890), (693, 123830), (735, 116754), (770, 111447), (854, 100485), (870, 98637), (882, 97295), (915, 93786), (957, 89670), (990, 86681), (1015, 84546), (1078, 79605), (1098, 78155), (1155, 74298), (1218, 70455), (1281, 66990), (1305, 65758), (1342, 63945), (1386, 61915), (1421, 60390), (1470, 58377), (1595, 53802), (1617, 53070), (1769, 48510), (1827, 46970), (1830, 46893), (1914, 44835), (2013, 42630), (2030, 42273), (2135, 40194), (2205, 38918), (2233, 38430), (2310, 37149), (2562, 33495), (2610, 32879), (2695, 31842), (2745, 31262), (2842, 30195), (2871, 29890), (2989, 28710), (3045, 28182), (3190, 26901), (3234, 26535), (3355, 25578), (3465, 24766), (3538, 24255), (3654, 23485), (3843, 22330), (4026, 21315), (4263, 20130), (4270, 20097), (4410, 19459), (4466, 19215), (4697, 18270), (4785, 17934), (4851, 17690), (5307, 16170), (5390, 15921), (5490, 15631), (5742, 14945), (5978, 14355), (6039, 14210), (6090, 14091), (6405, 13398), (6699, 12810), (6710, 12789), (6930, 12383), (7105, 12078), (7686, 11165), (8085, 10614), (8526, 10065), (8845, 9702), (8967, 9570), (9135, 9394)]