163140840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 384

約数和(自身を含む): 626745600

約数和(自身を除く): 463604760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 23, 24, 30, 34, 36, 38, 40, 45, 46, 51, 57, 60, 61, 68, 69, 72, 76, 85, 90, 92, 95, 102, 114, 115, 120, 122, 136, 138, 152, 153, 170, 171, 180, 183, 184, 190, 204, 207, 228, 230, 244, 255, 276, 285, 305, 306, 323, 340, 342, 345, 360, 366, 380, 391, 408, 414, 437, 456, 460, 488, 510, 549, 552, 570, 610, 612, 646, 680, 684, 690, 732, 760, 765, 782, 828, 855, 874, 915, 920, 969, 1020, 1035, 1037, 1098, 1140, 1159, 1173, 1220, 1224, 1292, 1311, 1368, 1380, 1403, 1464, 1530, 1564, 1615, 1656, 1710, 1748, 1830, 1938, 1955, 2040, 2070, 2074, 2185, 2196, 2280, 2318, 2346, 2440, 2584, 2622, 2745, 2760, 2806, 2907, 3060, 3111, 3128, 3230, 3420, 3477, 3496, 3519, 3660, 3876, 3910, 3933, 4140, 4148, 4209, 4370, 4392, 4636, 4692, 4845, 5185, 5244, 5490, 5612, 5795, 5814, 5865, 6120, 6222, 6460, 6555, 6840, 6954, 7015, 7038, 7320, 7429, 7752, 7820, 7866, 8280, 8296, 8418, 8740, 9272, 9333, 9384, 9690, 10370, 10431, 10488, 10980, 11224, 11590, 11628, 11730, 12444, 12627, 12920, 13110, 13908, 14030, 14076, 14535, 14858, 15555, 15640, 15732, 16836, 17385, 17480, 17595, 18666, 19380, 19665, 19703, 20740, 20862, 21045, 21960, 22287, 23180, 23256, 23460, 23851, 24888, 25254, 26220, 26657, 27816, 28060, 28152, 29070, 29716, 31110, 31464, 33672, 34770, 35190, 37145, 37332, 38760, 39330, 39406, 41480, 41724, 42090, 44574, 46360, 46665, 46920, 47702, 50508, 52155, 52440, 53314, 56120, 58140, 59109, 59432, 62220, 63135, 66861, 69540, 70380, 71553, 74290, 74664, 78660, 78812, 79971, 83448, 84180, 89148, 93330, 95404, 98515, 101016, 104310, 106628, 111435, 116280, 118218, 119255, 124440, 126270, 133285, 133722, 139080, 140760, 143106, 148580, 157320, 157624, 159942, 168360, 177327, 178296, 186660, 190808, 197030, 208620, 213256, 214659, 222870, 236436, 238510, 239913, 252540, 266570, 267444, 286212, 295545, 297160, 319884, 334305, 354654, 357765, 373320, 394060, 399855, 417240, 429318, 445740, 453169, 472872, 477020, 479826, 505080, 533140, 534888, 572424, 591090, 639768, 668610, 709308, 715530, 788120, 799710, 858636, 886635, 891480, 906338, 954040, 959652, 1066280, 1073295, 1182180, 1199565, 1337220, 1359507, 1418616, 1431060, 1599420, 1717272, 1773270, 1812676, 1919304, 2146590, 2265845, 2364360, 2399130, 2674440, 2719014, 2862120, 3198840, 3546540, 3625352, 4078521, 4293180, 4531690, 4798260, 5438028, 6797535, 7093080, 8157042, 8586360, 9063380, 9596520, 10876056, 13595070, 16314084, 18126760, 20392605, 27190140, 32628168, 40785210, 54380280, 81570420, 163140840]

約数ペア:

[(1, 163140840), (2, 81570420), (3, 54380280), (4, 40785210), (5, 32628168), (6, 27190140), (8, 20392605), (9, 18126760), (10, 16314084), (12, 13595070), (15, 10876056), (17, 9596520), (18, 9063380), (19, 8586360), (20, 8157042), (23, 7093080), (24, 6797535), (30, 5438028), (34, 4798260), (36, 4531690), (38, 4293180), (40, 4078521), (45, 3625352), (46, 3546540), (51, 3198840), (57, 2862120), (60, 2719014), (61, 2674440), (68, 2399130), (69, 2364360), (72, 2265845), (76, 2146590), (85, 1919304), (90, 1812676), (92, 1773270), (95, 1717272), (102, 1599420), (114, 1431060), (115, 1418616), (120, 1359507), (122, 1337220), (136, 1199565), (138, 1182180), (152, 1073295), (153, 1066280), (170, 959652), (171, 954040), (180, 906338), (183, 891480), (184, 886635), (190, 858636), (204, 799710), (207, 788120), (228, 715530), (230, 709308), (244, 668610), (255, 639768), (276, 591090), (285, 572424), (305, 534888), (306, 533140), (323, 505080), (340, 479826), (342, 477020), (345, 472872), (360, 453169), (366, 445740), (380, 429318), (391, 417240), (408, 399855), (414, 394060), (437, 373320), (456, 357765), (460, 354654), (488, 334305), (510, 319884), (549, 297160), (552, 295545), (570, 286212), (610, 267444), (612, 266570), (646, 252540), (680, 239913), (684, 238510), (690, 236436), (732, 222870), (760, 214659), (765, 213256), (782, 208620), (828, 197030), (855, 190808), (874, 186660), (915, 178296), (920, 177327), (969, 168360), (1020, 159942), (1035, 157624), (1037, 157320), (1098, 148580), (1140, 143106), (1159, 140760), (1173, 139080), (1220, 133722), (1224, 133285), (1292, 126270), (1311, 124440), (1368, 119255), (1380, 118218), (1403, 116280), (1464, 111435), (1530, 106628), (1564, 104310), (1615, 101016), (1656, 98515), (1710, 95404), (1748, 93330), (1830, 89148), (1938, 84180), (1955, 83448), (2040, 79971), (2070, 78812), (2074, 78660), (2185, 74664), (2196, 74290), (2280, 71553), (2318, 70380), (2346, 69540), (2440, 66861), (2584, 63135), (2622, 62220), (2745, 59432), (2760, 59109), (2806, 58140), (2907, 56120), (3060, 53314), (3111, 52440), (3128, 52155), (3230, 50508), (3420, 47702), (3477, 46920), (3496, 46665), (3519, 46360), (3660, 44574), (3876, 42090), (3910, 41724), (3933, 41480), (4140, 39406), (4148, 39330), (4209, 38760), (4370, 37332), (4392, 37145), (4636, 35190), (4692, 34770), (4845, 33672), (5185, 31464), (5244, 31110), (5490, 29716), (5612, 29070), (5795, 28152), (5814, 28060), (5865, 27816), (6120, 26657), (6222, 26220), (6460, 25254), (6555, 24888), (6840, 23851), (6954, 23460), (7015, 23256), (7038, 23180), (7320, 22287), (7429, 21960), (7752, 21045), (7820, 20862), (7866, 20740), (8280, 19703), (8296, 19665), (8418, 19380), (8740, 18666), (9272, 17595), (9333, 17480), (9384, 17385), (9690, 16836), (10370, 15732), (10431, 15640), (10488, 15555), (10980, 14858), (11224, 14535), (11590, 14076), (11628, 14030), (11730, 13908), (12444, 13110), (12627, 12920)]