21644285760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{677}}^1$

素因数の和:1370

約数の個数: 336

約数和(自身を含む): 79063906896

約数和(自身を除く): 57419621136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 653, 677, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1306, 1354, 1360, 1440, 1530, 1632, 1959, 2031, 2040, 2448, 2612, 2708, 2720, 2880, 3060, 3264, 3265, 3385, 3918, 4062, 4080, 4896, 5224, 5416, 5440, 5877, 6093, 6120, 6530, 6770, 7836, 8124, 8160, 9792, 9795, 10155, 10448, 10832, 11101, 11509, 11754, 12186, 12240, 13060, 13540, 15672, 16248, 16320, 19590, 20310, 20896, 21664, 22202, 23018, 23508, 24372, 24480, 26120, 27080, 29385, 30465, 31344, 32496, 33303, 34527, 39180, 40620, 41792, 43328, 44404, 46036, 47016, 48744, 48960, 52240, 54160, 55505, 57545, 58770, 60930, 62688, 64992, 66606, 69054, 78360, 81240, 88808, 92072, 94032, 97488, 99909, 103581, 104480, 108320, 111010, 115090, 117540, 121860, 125376, 129984, 133212, 138108, 156720, 162480, 166515, 172635, 177616, 184144, 188064, 194976, 199818, 207162, 208960, 216640, 222020, 230180, 235080, 243720, 266424, 276216, 313440, 324960, 333030, 345270, 355232, 368288, 376128, 389952, 399636, 414324, 442081, 444040, 460360, 470160, 487440, 499545, 517905, 532848, 552432, 626880, 649920, 666060, 690540, 710464, 736576, 799272, 828648, 884162, 888080, 920720, 940320, 974880, 999090, 1035810, 1065696, 1104864, 1326243, 1332120, 1381080, 1598544, 1657296, 1768324, 1776160, 1841440, 1880640, 1949760, 1998180, 2071620, 2131392, 2209728, 2210405, 2652486, 2664240, 2762160, 3197088, 3314592, 3536648, 3552320, 3682880, 3978729, 3996360, 4143240, 4420810, 5304972, 5328480, 5524320, 6394176, 6629184, 6631215, 7073296, 7515377, 7957458, 7992720, 8286480, 8841620, 10609944, 10656960, 11048640, 13262430, 14146592, 15030754, 15914916, 15985440, 16572960, 17683240, 19893645, 21219888, 22546131, 26524860, 28293184, 30061508, 31829832, 31970880, 33145920, 35366480, 37576885, 39787290, 42439776, 45092262, 53049720, 60123016, 63659664, 67638393, 70732960, 75153770, 79574580, 84879552, 90184524, 106099440, 112730655, 120246032, 127319328, 135276786, 141465920, 150307540, 159149160, 180369048, 212198880, 225461310, 240492064, 254638656, 270553572, 300615080, 318298320, 338191965, 360738096, 424397760, 450922620, 480984128, 541107144, 601230160, 636596640, 676383930, 721476192, 901845240, 1082214288, 1202460320, 1273193280, 1352767860, 1442952384, 1803690480, 2164428576, 2404920640, 2705535720, 3607380960, 4328857152, 5411071440, 7214761920, 10822142880, 21644285760]

約数ペア:

[(1, 21644285760), (2, 10822142880), (3, 7214761920), (4, 5411071440), (5, 4328857152), (6, 3607380960), (8, 2705535720), (9, 2404920640), (10, 2164428576), (12, 1803690480), (15, 1442952384), (16, 1352767860), (17, 1273193280), (18, 1202460320), (20, 1082214288), (24, 901845240), (30, 721476192), (32, 676383930), (34, 636596640), (36, 601230160), (40, 541107144), (45, 480984128), (48, 450922620), (51, 424397760), (60, 360738096), (64, 338191965), (68, 318298320), (72, 300615080), (80, 270553572), (85, 254638656), (90, 240492064), (96, 225461310), (102, 212198880), (120, 180369048), (136, 159149160), (144, 150307540), (153, 141465920), (160, 135276786), (170, 127319328), (180, 120246032), (192, 112730655), (204, 106099440), (240, 90184524), (255, 84879552), (272, 79574580), (288, 75153770), (306, 70732960), (320, 67638393), (340, 63659664), (360, 60123016), (408, 53049720), (480, 45092262), (510, 42439776), (544, 39787290), (576, 37576885), (612, 35366480), (653, 33145920), (677, 31970880), (680, 31829832), (720, 30061508), (765, 28293184), (816, 26524860), (960, 22546131), (1020, 21219888), (1088, 19893645), (1224, 17683240), (1306, 16572960), (1354, 15985440), (1360, 15914916), (1440, 15030754), (1530, 14146592), (1632, 13262430), (1959, 11048640), (2031, 10656960), (2040, 10609944), (2448, 8841620), (2612, 8286480), (2708, 7992720), (2720, 7957458), (2880, 7515377), (3060, 7073296), (3264, 6631215), (3265, 6629184), (3385, 6394176), (3918, 5524320), (4062, 5328480), (4080, 5304972), (4896, 4420810), (5224, 4143240), (5416, 3996360), (5440, 3978729), (5877, 3682880), (6093, 3552320), (6120, 3536648), (6530, 3314592), (6770, 3197088), (7836, 2762160), (8124, 2664240), (8160, 2652486), (9792, 2210405), (9795, 2209728), (10155, 2131392), (10448, 2071620), (10832, 1998180), (11101, 1949760), (11509, 1880640), (11754, 1841440), (12186, 1776160), (12240, 1768324), (13060, 1657296), (13540, 1598544), (15672, 1381080), (16248, 1332120), (16320, 1326243), (19590, 1104864), (20310, 1065696), (20896, 1035810), (21664, 999090), (22202, 974880), (23018, 940320), (23508, 920720), (24372, 888080), (24480, 884162), (26120, 828648), (27080, 799272), (29385, 736576), (30465, 710464), (31344, 690540), (32496, 666060), (33303, 649920), (34527, 626880), (39180, 552432), (40620, 532848), (41792, 517905), (43328, 499545), (44404, 487440), (46036, 470160), (47016, 460360), (48744, 444040), (48960, 442081), (52240, 414324), (54160, 399636), (55505, 389952), (57545, 376128), (58770, 368288), (60930, 355232), (62688, 345270), (64992, 333030), (66606, 324960), (69054, 313440), (78360, 276216), (81240, 266424), (88808, 243720), (92072, 235080), (94032, 230180), (97488, 222020), (99909, 216640), (103581, 208960), (104480, 207162), (108320, 199818), (111010, 194976), (115090, 188064), (117540, 184144), (121860, 177616), (125376, 172635), (129984, 166515), (133212, 162480), (138108, 156720)]