2854810320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{1301}}^1$

素因数の和:1581

約数の個数: 160

約数和(自身を含む): 9113416704

約数和(自身を除く): 6258606384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 223, 240, 246, 328, 410, 446, 492, 615, 656, 669, 820, 892, 984, 1115, 1230, 1301, 1338, 1640, 1784, 1968, 2230, 2460, 2602, 2676, 3280, 3345, 3568, 3903, 4460, 4920, 5204, 5352, 6505, 6690, 7806, 8920, 9143, 9840, 10408, 10704, 13010, 13380, 15612, 17840, 18286, 19515, 20816, 26020, 26760, 27429, 31224, 36572, 39030, 45715, 52040, 53341, 53520, 54858, 62448, 73144, 78060, 91430, 104080, 106682, 109716, 137145, 146288, 156120, 160023, 182860, 213364, 219432, 266705, 274290, 290123, 312240, 320046, 365720, 426728, 438864, 533410, 548580, 580246, 640092, 731440, 800115, 853456, 870369, 1066820, 1097160, 1160492, 1280184, 1450615, 1600230, 1740738, 2133640, 2194320, 2320984, 2560368, 2901230, 3200460, 3481476, 4267280, 4351845, 4641968, 5802460, 6400920, 6962952, 8703690, 11604920, 11895043, 12801840, 13925904, 17407380, 23209840, 23790086, 34814760, 35685129, 47580172, 59475215, 69629520, 71370258, 95160344, 118950430, 142740516, 178425645, 190320688, 237900860, 285481032, 356851290, 475801720, 570962064, 713702580, 951603440, 1427405160, 2854810320]

約数ペア:

[(1, 2854810320), (2, 1427405160), (3, 951603440), (4, 713702580), (5, 570962064), (6, 475801720), (8, 356851290), (10, 285481032), (12, 237900860), (15, 190320688), (16, 178425645), (20, 142740516), (24, 118950430), (30, 95160344), (40, 71370258), (41, 69629520), (48, 59475215), (60, 47580172), (80, 35685129), (82, 34814760), (120, 23790086), (123, 23209840), (164, 17407380), (205, 13925904), (223, 12801840), (240, 11895043), (246, 11604920), (328, 8703690), (410, 6962952), (446, 6400920), (492, 5802460), (615, 4641968), (656, 4351845), (669, 4267280), (820, 3481476), (892, 3200460), (984, 2901230), (1115, 2560368), (1230, 2320984), (1301, 2194320), (1338, 2133640), (1640, 1740738), (1784, 1600230), (1968, 1450615), (2230, 1280184), (2460, 1160492), (2602, 1097160), (2676, 1066820), (3280, 870369), (3345, 853456), (3568, 800115), (3903, 731440), (4460, 640092), (4920, 580246), (5204, 548580), (5352, 533410), (6505, 438864), (6690, 426728), (7806, 365720), (8920, 320046), (9143, 312240), (9840, 290123), (10408, 274290), (10704, 266705), (13010, 219432), (13380, 213364), (15612, 182860), (17840, 160023), (18286, 156120), (19515, 146288), (20816, 137145), (26020, 109716), (26760, 106682), (27429, 104080), (31224, 91430), (36572, 78060), (39030, 73144), (45715, 62448), (52040, 54858), (53341, 53520)]