20167203420

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19543}}^1$

素因数の和:19591

約数の個数: 360

約数和(自身を含む): 79259441184

約数和(自身を除く): 59092237764

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 49, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 98, 105, 108, 117, 126, 130, 135, 140, 147, 156, 162, 180, 182, 189, 195, 196, 210, 234, 245, 252, 260, 270, 273, 294, 315, 324, 351, 364, 378, 390, 405, 420, 441, 455, 468, 490, 540, 546, 567, 585, 588, 630, 637, 702, 735, 756, 780, 810, 819, 882, 910, 945, 980, 1053, 1092, 1134, 1170, 1260, 1274, 1323, 1365, 1404, 1470, 1620, 1638, 1755, 1764, 1820, 1890, 1911, 2106, 2205, 2268, 2340, 2457, 2548, 2646, 2730, 2835, 2940, 3185, 3276, 3510, 3780, 3822, 3969, 4095, 4212, 4410, 4914, 5265, 5292, 5460, 5670, 5733, 6370, 6615, 7020, 7371, 7644, 7938, 8190, 8820, 9555, 9828, 10530, 11340, 11466, 12285, 12740, 13230, 14742, 15876, 16380, 17199, 19110, 19543, 19845, 21060, 22932, 24570, 26460, 28665, 29484, 34398, 36855, 38220, 39086, 39690, 49140, 51597, 57330, 58629, 68796, 73710, 78172, 79380, 85995, 97715, 103194, 114660, 117258, 136801, 147420, 171990, 175887, 195430, 206388, 234516, 254059, 257985, 273602, 293145, 343980, 351774, 390860, 410403, 508118, 515970, 527661, 547204, 586290, 684005, 703548, 762177, 820806, 879435, 957607, 1016236, 1031940, 1055322, 1172580, 1231209, 1270295, 1368010, 1524354, 1582983, 1641612, 1758870, 1778413, 1915214, 2052015, 2110644, 2286531, 2462418, 2540590, 2638305, 2736020, 2872821, 3048708, 3165966, 3517740, 3556826, 3693627, 3810885, 3830428, 4104030, 4573062, 4788035, 4924836, 5081180, 5276610, 5335239, 5745642, 6156045, 6331932, 6859593, 7113652, 7387254, 7621770, 7914915, 8208060, 8618463, 8892065, 9146124, 9576070, 10553220, 10670478, 11080881, 11432655, 11491284, 12312090, 12448891, 13719186, 14364105, 14774508, 15243540, 15829830, 16005717, 17236926, 17784130, 18468135, 19152140, 20578779, 21340956, 22161762, 22865310, 24624180, 24897782, 25855389, 26676195, 27438372, 28728210, 31659660, 32011434, 34297965, 34473852, 35568260, 36936270, 37346673, 41157558, 43092315, 44323524, 45730620, 48017151, 49795564, 51710778, 53352390, 55404405, 57456420, 62244455, 64022868, 68595930, 73872540, 74693346, 77566167, 80028585, 82315116, 86184630, 96034302, 102893895, 103421556, 106704780, 110808810, 112040019, 124488910, 129276945, 137191860, 144051453, 149386692, 155132334, 160057170, 172369260, 186733365, 192068604, 205787790, 221617620, 224080038, 240085755, 248977820, 258553890, 288102906, 310264668, 320114340, 336120057, 373466730, 387830835, 411575580, 448160076, 480171510, 517107780, 560200095, 576205812, 672240114, 720257265, 746933460, 775661670, 960343020, 1008360171, 1120400190, 1344480228, 1440514530, 1551323340, 1680600285, 2016720342, 2240800380, 2881029060, 3361200570, 4033440684, 5041800855, 6722401140, 10083601710, 20167203420]

約数ペア:

[(1, 20167203420), (2, 10083601710), (3, 6722401140), (4, 5041800855), (5, 4033440684), (6, 3361200570), (7, 2881029060), (9, 2240800380), (10, 2016720342), (12, 1680600285), (13, 1551323340), (14, 1440514530), (15, 1344480228), (18, 1120400190), (20, 1008360171), (21, 960343020), (26, 775661670), (27, 746933460), (28, 720257265), (30, 672240114), (35, 576205812), (36, 560200095), (39, 517107780), (42, 480171510), (45, 448160076), (49, 411575580), (52, 387830835), (54, 373466730), (60, 336120057), (63, 320114340), (65, 310264668), (70, 288102906), (78, 258553890), (81, 248977820), (84, 240085755), (90, 224080038), (91, 221617620), (98, 205787790), (105, 192068604), (108, 186733365), (117, 172369260), (126, 160057170), (130, 155132334), (135, 149386692), (140, 144051453), (147, 137191860), (156, 129276945), (162, 124488910), (180, 112040019), (182, 110808810), (189, 106704780), (195, 103421556), (196, 102893895), (210, 96034302), (234, 86184630), (245, 82315116), (252, 80028585), (260, 77566167), (270, 74693346), (273, 73872540), (294, 68595930), (315, 64022868), (324, 62244455), (351, 57456420), (364, 55404405), (378, 53352390), (390, 51710778), (405, 49795564), (420, 48017151), (441, 45730620), (455, 44323524), (468, 43092315), (490, 41157558), (540, 37346673), (546, 36936270), (567, 35568260), (585, 34473852), (588, 34297965), (630, 32011434), (637, 31659660), (702, 28728210), (735, 27438372), (756, 26676195), (780, 25855389), (810, 24897782), (819, 24624180), (882, 22865310), (910, 22161762), (945, 21340956), (980, 20578779), (1053, 19152140), (1092, 18468135), (1134, 17784130), (1170, 17236926), (1260, 16005717), (1274, 15829830), (1323, 15243540), (1365, 14774508), (1404, 14364105), (1470, 13719186), (1620, 12448891), (1638, 12312090), (1755, 11491284), (1764, 11432655), (1820, 11080881), (1890, 10670478), (1911, 10553220), (2106, 9576070), (2205, 9146124), (2268, 8892065), (2340, 8618463), (2457, 8208060), (2548, 7914915), (2646, 7621770), (2730, 7387254), (2835, 7113652), (2940, 6859593), (3185, 6331932), (3276, 6156045), (3510, 5745642), (3780, 5335239), (3822, 5276610), (3969, 5081180), (4095, 4924836), (4212, 4788035), (4410, 4573062), (4914, 4104030), (5265, 3830428), (5292, 3810885), (5460, 3693627), (5670, 3556826), (5733, 3517740), (6370, 3165966), (6615, 3048708), (7020, 2872821), (7371, 2736020), (7644, 2638305), (7938, 2540590), (8190, 2462418), (8820, 2286531), (9555, 2110644), (9828, 2052015), (10530, 1915214), (11340, 1778413), (11466, 1758870), (12285, 1641612), (12740, 1582983), (13230, 1524354), (14742, 1368010), (15876, 1270295), (16380, 1231209), (17199, 1172580), (19110, 1055322), (19543, 1031940), (19845, 1016236), (21060, 957607), (22932, 879435), (24570, 820806), (26460, 762177), (28665, 703548), (29484, 684005), (34398, 586290), (36855, 547204), (38220, 527661), (39086, 515970), (39690, 508118), (49140, 410403), (51597, 390860), (57330, 351774), (58629, 343980), (68796, 293145), (73710, 273602), (78172, 257985), (79380, 254059), (85995, 234516), (97715, 206388), (103194, 195430), (114660, 175887), (117258, 171990), (136801, 147420)]