4011660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:77

約数の個数: 192

約数和(自身を含む): 14515200

約数和(自身を除く): 10503540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 23, 27, 30, 34, 36, 38, 45, 46, 51, 54, 57, 60, 68, 69, 76, 85, 90, 92, 95, 102, 108, 114, 115, 135, 138, 153, 170, 171, 180, 190, 204, 207, 228, 230, 255, 270, 276, 285, 306, 323, 340, 342, 345, 380, 391, 414, 437, 459, 460, 510, 513, 540, 570, 612, 621, 646, 684, 690, 765, 782, 828, 855, 874, 918, 969, 1020, 1026, 1035, 1140, 1173, 1242, 1292, 1311, 1380, 1530, 1564, 1615, 1710, 1748, 1836, 1938, 1955, 2052, 2070, 2185, 2295, 2346, 2484, 2565, 2622, 2907, 3060, 3105, 3230, 3420, 3519, 3876, 3910, 3933, 4140, 4370, 4590, 4692, 4845, 5130, 5244, 5814, 5865, 6210, 6460, 6555, 7038, 7429, 7820, 7866, 8721, 8740, 9180, 9690, 10260, 10557, 11628, 11730, 11799, 12420, 13110, 14076, 14535, 14858, 15732, 17442, 17595, 19380, 19665, 21114, 22287, 23460, 23598, 26220, 29070, 29716, 34884, 35190, 37145, 39330, 42228, 43605, 44574, 47196, 52785, 58140, 58995, 66861, 70380, 74290, 78660, 87210, 89148, 105570, 111435, 117990, 133722, 148580, 174420, 200583, 211140, 222870, 235980, 267444, 334305, 401166, 445740, 668610, 802332, 1002915, 1337220, 2005830, 4011660]

約数ペア:

[(1, 4011660), (2, 2005830), (3, 1337220), (4, 1002915), (5, 802332), (6, 668610), (9, 445740), (10, 401166), (12, 334305), (15, 267444), (17, 235980), (18, 222870), (19, 211140), (20, 200583), (23, 174420), (27, 148580), (30, 133722), (34, 117990), (36, 111435), (38, 105570), (45, 89148), (46, 87210), (51, 78660), (54, 74290), (57, 70380), (60, 66861), (68, 58995), (69, 58140), (76, 52785), (85, 47196), (90, 44574), (92, 43605), (95, 42228), (102, 39330), (108, 37145), (114, 35190), (115, 34884), (135, 29716), (138, 29070), (153, 26220), (170, 23598), (171, 23460), (180, 22287), (190, 21114), (204, 19665), (207, 19380), (228, 17595), (230, 17442), (255, 15732), (270, 14858), (276, 14535), (285, 14076), (306, 13110), (323, 12420), (340, 11799), (342, 11730), (345, 11628), (380, 10557), (391, 10260), (414, 9690), (437, 9180), (459, 8740), (460, 8721), (510, 7866), (513, 7820), (540, 7429), (570, 7038), (612, 6555), (621, 6460), (646, 6210), (684, 5865), (690, 5814), (765, 5244), (782, 5130), (828, 4845), (855, 4692), (874, 4590), (918, 4370), (969, 4140), (1020, 3933), (1026, 3910), (1035, 3876), (1140, 3519), (1173, 3420), (1242, 3230), (1292, 3105), (1311, 3060), (1380, 2907), (1530, 2622), (1564, 2565), (1615, 2484), (1710, 2346), (1748, 2295), (1836, 2185), (1938, 2070), (1955, 2052)]