1868570972880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{613}}^1\times {\mathrm{27197}}^1$

素因数の和:28293

約数の個数: 160

約数和(自身を含む): 5814657373824

約数和(自身を除く): 3946086400944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 467, 613, 934, 1226, 1401, 1839, 1868, 2335, 2452, 2802, 3065, 3678, 3736, 4670, 4904, 5604, 6130, 7005, 7356, 7472, 9195, 9340, 9808, 11208, 12260, 14010, 14712, 18390, 18680, 22416, 24520, 27197, 28020, 29424, 36780, 37360, 49040, 54394, 56040, 73560, 81591, 108788, 112080, 135985, 147120, 163182, 217576, 271970, 286271, 326364, 407955, 435152, 543940, 572542, 652728, 815910, 858813, 1087880, 1145084, 1305456, 1431355, 1631820, 1717626, 2175760, 2290168, 2862710, 3263640, 3435252, 4294065, 4580336, 5725420, 6527280, 6870504, 8588130, 11450840, 12700999, 13741008, 16671761, 17176260, 22901680, 25401998, 33343522, 34352520, 38102997, 50015283, 50803996, 63504995, 66687044, 68705040, 76205994, 83358805, 100030566, 101607992, 127009990, 133374088, 152411988, 166717610, 190514985, 200061132, 203215984, 250076415, 254019980, 266748176, 304823976, 333435220, 381029970, 400122264, 500152830, 508039960, 609647952, 666870440, 762059940, 800244528, 1000305660, 1016079920, 1333740880, 1524119880, 2000611320, 3048239760, 4001222640, 7785712387, 15571424774, 23357137161, 31142849548, 38928561935, 46714274322, 62285699096, 77857123870, 93428548644, 116785685805, 124571398192, 155714247740, 186857097288, 233571371610, 311428495480, 373714194576, 467142743220, 622856990960, 934285486440, 1868570972880]

約数ペア:

[(1, 1868570972880), (2, 934285486440), (3, 622856990960), (4, 467142743220), (5, 373714194576), (6, 311428495480), (8, 233571371610), (10, 186857097288), (12, 155714247740), (15, 124571398192), (16, 116785685805), (20, 93428548644), (24, 77857123870), (30, 62285699096), (40, 46714274322), (48, 38928561935), (60, 31142849548), (80, 23357137161), (120, 15571424774), (240, 7785712387), (467, 4001222640), (613, 3048239760), (934, 2000611320), (1226, 1524119880), (1401, 1333740880), (1839, 1016079920), (1868, 1000305660), (2335, 800244528), (2452, 762059940), (2802, 666870440), (3065, 609647952), (3678, 508039960), (3736, 500152830), (4670, 400122264), (4904, 381029970), (5604, 333435220), (6130, 304823976), (7005, 266748176), (7356, 254019980), (7472, 250076415), (9195, 203215984), (9340, 200061132), (9808, 190514985), (11208, 166717610), (12260, 152411988), (14010, 133374088), (14712, 127009990), (18390, 101607992), (18680, 100030566), (22416, 83358805), (24520, 76205994), (27197, 68705040), (28020, 66687044), (29424, 63504995), (36780, 50803996), (37360, 50015283), (49040, 38102997), (54394, 34352520), (56040, 33343522), (73560, 25401998), (81591, 22901680), (108788, 17176260), (112080, 16671761), (135985, 13741008), (147120, 12700999), (163182, 11450840), (217576, 8588130), (271970, 6870504), (286271, 6527280), (326364, 5725420), (407955, 4580336), (435152, 4294065), (543940, 3435252), (572542, 3263640), (652728, 2862710), (815910, 2290168), (858813, 2175760), (1087880, 1717626), (1145084, 1631820), (1305456, 1431355)]