215970480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:145

約数の個数: 360

約数和(自身を含む): 830998896

約数和(自身を除く): 615028416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 37, 40, 44, 45, 48, 55, 60, 66, 67, 72, 74, 80, 88, 90, 99, 110, 111, 120, 121, 132, 134, 144, 148, 165, 176, 180, 185, 198, 201, 220, 222, 240, 242, 264, 268, 296, 330, 333, 335, 360, 363, 370, 396, 402, 407, 440, 444, 484, 495, 528, 536, 555, 592, 603, 605, 660, 666, 670, 720, 726, 737, 740, 792, 804, 814, 880, 888, 968, 990, 1005, 1072, 1089, 1110, 1206, 1210, 1221, 1320, 1332, 1340, 1452, 1474, 1480, 1584, 1608, 1628, 1665, 1776, 1815, 1936, 1980, 2010, 2035, 2178, 2211, 2220, 2412, 2420, 2442, 2479, 2640, 2664, 2680, 2904, 2948, 2960, 3015, 3216, 3256, 3330, 3630, 3663, 3685, 3960, 4020, 4070, 4356, 4422, 4440, 4477, 4824, 4840, 4884, 4958, 5328, 5360, 5445, 5808, 5896, 6030, 6105, 6512, 6633, 6660, 7260, 7326, 7370, 7437, 7920, 8040, 8107, 8140, 8712, 8844, 8880, 8954, 9648, 9680, 9768, 9916, 10890, 11055, 11792, 12060, 12210, 12395, 13266, 13320, 13431, 14520, 14652, 14740, 14874, 16080, 16214, 16280, 17424, 17688, 17908, 18315, 19536, 19832, 21780, 22110, 22311, 22385, 24120, 24321, 24420, 24790, 26532, 26640, 26862, 27269, 29040, 29304, 29480, 29748, 32428, 32560, 33165, 35376, 35816, 36630, 37185, 39664, 40293, 40535, 43560, 44220, 44622, 44770, 48240, 48642, 48840, 49580, 53064, 53724, 54538, 58608, 58960, 59496, 64856, 66330, 67155, 71632, 72963, 73260, 74370, 80586, 81070, 81807, 87120, 88440, 89244, 89540, 97284, 97680, 99160, 106128, 107448, 109076, 111555, 118992, 121605, 129712, 132660, 134310, 136345, 145926, 146520, 148740, 161172, 162140, 163614, 176880, 178488, 179080, 194568, 198320, 201465, 214896, 218152, 223110, 243210, 245421, 265320, 268620, 272690, 291852, 293040, 297480, 299959, 322344, 324280, 327228, 356976, 358160, 364815, 389136, 402930, 409035, 436304, 446220, 486420, 490842, 530640, 537240, 545380, 583704, 594960, 599918, 644688, 648560, 654456, 729630, 805860, 818070, 892440, 899877, 972840, 981684, 1074480, 1090760, 1167408, 1199836, 1227105, 1308912, 1459260, 1499795, 1611720, 1636140, 1784880, 1799754, 1945680, 1963368, 2181520, 2399672, 2454210, 2699631, 2918520, 2999590, 3223440, 3272280, 3599508, 3926736, 4499385, 4799344, 4908420, 5399262, 5837040, 5999180, 6544560, 7199016, 8998770, 9816840, 10798524, 11998360, 13498155, 14398032, 17997540, 19633680, 21597048, 23996720, 26996310, 35995080, 43194096, 53992620, 71990160, 107985240, 215970480]

約数ペア:

[(1, 215970480), (2, 107985240), (3, 71990160), (4, 53992620), (5, 43194096), (6, 35995080), (8, 26996310), (9, 23996720), (10, 21597048), (11, 19633680), (12, 17997540), (15, 14398032), (16, 13498155), (18, 11998360), (20, 10798524), (22, 9816840), (24, 8998770), (30, 7199016), (33, 6544560), (36, 5999180), (37, 5837040), (40, 5399262), (44, 4908420), (45, 4799344), (48, 4499385), (55, 3926736), (60, 3599508), (66, 3272280), (67, 3223440), (72, 2999590), (74, 2918520), (80, 2699631), (88, 2454210), (90, 2399672), (99, 2181520), (110, 1963368), (111, 1945680), (120, 1799754), (121, 1784880), (132, 1636140), (134, 1611720), (144, 1499795), (148, 1459260), (165, 1308912), (176, 1227105), (180, 1199836), (185, 1167408), (198, 1090760), (201, 1074480), (220, 981684), (222, 972840), (240, 899877), (242, 892440), (264, 818070), (268, 805860), (296, 729630), (330, 654456), (333, 648560), (335, 644688), (360, 599918), (363, 594960), (370, 583704), (396, 545380), (402, 537240), (407, 530640), (440, 490842), (444, 486420), (484, 446220), (495, 436304), (528, 409035), (536, 402930), (555, 389136), (592, 364815), (603, 358160), (605, 356976), (660, 327228), (666, 324280), (670, 322344), (720, 299959), (726, 297480), (737, 293040), (740, 291852), (792, 272690), (804, 268620), (814, 265320), (880, 245421), (888, 243210), (968, 223110), (990, 218152), (1005, 214896), (1072, 201465), (1089, 198320), (1110, 194568), (1206, 179080), (1210, 178488), (1221, 176880), (1320, 163614), (1332, 162140), (1340, 161172), (1452, 148740), (1474, 146520), (1480, 145926), (1584, 136345), (1608, 134310), (1628, 132660), (1665, 129712), (1776, 121605), (1815, 118992), (1936, 111555), (1980, 109076), (2010, 107448), (2035, 106128), (2178, 99160), (2211, 97680), (2220, 97284), (2412, 89540), (2420, 89244), (2442, 88440), (2479, 87120), (2640, 81807), (2664, 81070), (2680, 80586), (2904, 74370), (2948, 73260), (2960, 72963), (3015, 71632), (3216, 67155), (3256, 66330), (3330, 64856), (3630, 59496), (3663, 58960), (3685, 58608), (3960, 54538), (4020, 53724), (4070, 53064), (4356, 49580), (4422, 48840), (4440, 48642), (4477, 48240), (4824, 44770), (4840, 44622), (4884, 44220), (4958, 43560), (5328, 40535), (5360, 40293), (5445, 39664), (5808, 37185), (5896, 36630), (6030, 35816), (6105, 35376), (6512, 33165), (6633, 32560), (6660, 32428), (7260, 29748), (7326, 29480), (7370, 29304), (7437, 29040), (7920, 27269), (8040, 26862), (8107, 26640), (8140, 26532), (8712, 24790), (8844, 24420), (8880, 24321), (8954, 24120), (9648, 22385), (9680, 22311), (9768, 22110), (9916, 21780), (10890, 19832), (11055, 19536), (11792, 18315), (12060, 17908), (12210, 17688), (12395, 17424), (13266, 16280), (13320, 16214), (13431, 16080), (14520, 14874), (14652, 14740)]