2012314560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{313}}^1$

素因数の和:551

約数の個数: 224

約数和(自身を含む): 6619109952

約数和(自身を除く): 4606795392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 181, 185, 192, 222, 240, 296, 313, 320, 362, 370, 444, 480, 543, 555, 592, 626, 724, 740, 888, 905, 939, 960, 1086, 1110, 1184, 1252, 1448, 1480, 1565, 1776, 1810, 1878, 2172, 2220, 2368, 2504, 2715, 2896, 2960, 3130, 3552, 3620, 3756, 4344, 4440, 4695, 5008, 5430, 5792, 5920, 6260, 6697, 7104, 7240, 7512, 8688, 8880, 9390, 10016, 10860, 11581, 11584, 11840, 12520, 13394, 14480, 15024, 17376, 17760, 18780, 20032, 20091, 21720, 23162, 25040, 26788, 28960, 30048, 33485, 34743, 34752, 35520, 37560, 40182, 43440, 46324, 50080, 53576, 56653, 57905, 57920, 60096, 66970, 69486, 75120, 80364, 86880, 92648, 100160, 100455, 107152, 113306, 115810, 133940, 138972, 150240, 160728, 169959, 173715, 173760, 185296, 200910, 214304, 226612, 231620, 267880, 277944, 283265, 300480, 321456, 339918, 347430, 370592, 401820, 428608, 453224, 463240, 535760, 555888, 566530, 642912, 679836, 694860, 741184, 803640, 849795, 906448, 926480, 1071520, 1111776, 1133060, 1285824, 1359672, 1389720, 1607280, 1699590, 1812896, 1852960, 2096161, 2143040, 2223552, 2266120, 2719344, 2779440, 3214560, 3399180, 3625792, 3705920, 4192322, 4532240, 5438688, 5558880, 6288483, 6429120, 6798360, 8384644, 9064480, 10480805, 10877376, 11117760, 12576966, 13596720, 16769288, 18128960, 20961610, 25153932, 27193440, 31442415, 33538576, 41923220, 50307864, 54386880, 62884830, 67077152, 83846440, 100615728, 125769660, 134154304, 167692880, 201231456, 251539320, 335385760, 402462912, 503078640, 670771520, 1006157280, 2012314560]

約数ペア:

[(1, 2012314560), (2, 1006157280), (3, 670771520), (4, 503078640), (5, 402462912), (6, 335385760), (8, 251539320), (10, 201231456), (12, 167692880), (15, 134154304), (16, 125769660), (20, 100615728), (24, 83846440), (30, 67077152), (32, 62884830), (37, 54386880), (40, 50307864), (48, 41923220), (60, 33538576), (64, 31442415), (74, 27193440), (80, 25153932), (96, 20961610), (111, 18128960), (120, 16769288), (148, 13596720), (160, 12576966), (181, 11117760), (185, 10877376), (192, 10480805), (222, 9064480), (240, 8384644), (296, 6798360), (313, 6429120), (320, 6288483), (362, 5558880), (370, 5438688), (444, 4532240), (480, 4192322), (543, 3705920), (555, 3625792), (592, 3399180), (626, 3214560), (724, 2779440), (740, 2719344), (888, 2266120), (905, 2223552), (939, 2143040), (960, 2096161), (1086, 1852960), (1110, 1812896), (1184, 1699590), (1252, 1607280), (1448, 1389720), (1480, 1359672), (1565, 1285824), (1776, 1133060), (1810, 1111776), (1878, 1071520), (2172, 926480), (2220, 906448), (2368, 849795), (2504, 803640), (2715, 741184), (2896, 694860), (2960, 679836), (3130, 642912), (3552, 566530), (3620, 555888), (3756, 535760), (4344, 463240), (4440, 453224), (4695, 428608), (5008, 401820), (5430, 370592), (5792, 347430), (5920, 339918), (6260, 321456), (6697, 300480), (7104, 283265), (7240, 277944), (7512, 267880), (8688, 231620), (8880, 226612), (9390, 214304), (10016, 200910), (10860, 185296), (11581, 173760), (11584, 173715), (11840, 169959), (12520, 160728), (13394, 150240), (14480, 138972), (15024, 133940), (17376, 115810), (17760, 113306), (18780, 107152), (20032, 100455), (20091, 100160), (21720, 92648), (23162, 86880), (25040, 80364), (26788, 75120), (28960, 69486), (30048, 66970), (33485, 60096), (34743, 57920), (34752, 57905), (35520, 56653), (37560, 53576), (40182, 50080), (43440, 46324)]