84192420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:99

約数の個数: 216

約数和(自身を含む): 281123136

約数和(自身を除く): 196930716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 23, 26, 30, 38, 39, 46, 52, 57, 60, 65, 69, 76, 78, 92, 95, 114, 115, 130, 138, 156, 169, 190, 195, 228, 230, 247, 260, 276, 285, 299, 338, 345, 361, 380, 390, 437, 460, 494, 507, 570, 598, 676, 690, 722, 741, 780, 845, 874, 897, 988, 1014, 1083, 1140, 1196, 1235, 1311, 1380, 1444, 1482, 1495, 1690, 1748, 1794, 1805, 2028, 2166, 2185, 2470, 2535, 2622, 2964, 2990, 3211, 3380, 3588, 3610, 3705, 3887, 4332, 4370, 4485, 4693, 4940, 5070, 5244, 5415, 5681, 5980, 6422, 6555, 7220, 7410, 7774, 8303, 8740, 8970, 9386, 9633, 10140, 10830, 11362, 11661, 12844, 13110, 14079, 14820, 15548, 16055, 16606, 17043, 17940, 18772, 19266, 19435, 21660, 22724, 23322, 23465, 24909, 26220, 28158, 28405, 32110, 33212, 34086, 38532, 38870, 41515, 46644, 46930, 48165, 49818, 56316, 56810, 58305, 61009, 64220, 68172, 70395, 73853, 77740, 83030, 85215, 93860, 96330, 99636, 107939, 113620, 116610, 122018, 124545, 140790, 147706, 166060, 170430, 183027, 192660, 215878, 221559, 233220, 244036, 249090, 281580, 295412, 305045, 323817, 340860, 366054, 369265, 431756, 443118, 498180, 539695, 610090, 647634, 732108, 738530, 886236, 915135, 1079390, 1107795, 1220180, 1295268, 1403207, 1477060, 1619085, 1830270, 2158780, 2215590, 2806414, 3238170, 3660540, 4209621, 4431180, 5612828, 6476340, 7016035, 8419242, 14032070, 16838484, 21048105, 28064140, 42096210, 84192420]

約数ペア:

[(1, 84192420), (2, 42096210), (3, 28064140), (4, 21048105), (5, 16838484), (6, 14032070), (10, 8419242), (12, 7016035), (13, 6476340), (15, 5612828), (19, 4431180), (20, 4209621), (23, 3660540), (26, 3238170), (30, 2806414), (38, 2215590), (39, 2158780), (46, 1830270), (52, 1619085), (57, 1477060), (60, 1403207), (65, 1295268), (69, 1220180), (76, 1107795), (78, 1079390), (92, 915135), (95, 886236), (114, 738530), (115, 732108), (130, 647634), (138, 610090), (156, 539695), (169, 498180), (190, 443118), (195, 431756), (228, 369265), (230, 366054), (247, 340860), (260, 323817), (276, 305045), (285, 295412), (299, 281580), (338, 249090), (345, 244036), (361, 233220), (380, 221559), (390, 215878), (437, 192660), (460, 183027), (494, 170430), (507, 166060), (570, 147706), (598, 140790), (676, 124545), (690, 122018), (722, 116610), (741, 113620), (780, 107939), (845, 99636), (874, 96330), (897, 93860), (988, 85215), (1014, 83030), (1083, 77740), (1140, 73853), (1196, 70395), (1235, 68172), (1311, 64220), (1380, 61009), (1444, 58305), (1482, 56810), (1495, 56316), (1690, 49818), (1748, 48165), (1794, 46930), (1805, 46644), (2028, 41515), (2166, 38870), (2185, 38532), (2470, 34086), (2535, 33212), (2622, 32110), (2964, 28405), (2990, 28158), (3211, 26220), (3380, 24909), (3588, 23465), (3610, 23322), (3705, 22724), (3887, 21660), (4332, 19435), (4370, 19266), (4485, 18772), (4693, 17940), (4940, 17043), (5070, 16606), (5244, 16055), (5415, 15548), (5681, 14820), (5980, 14079), (6422, 13110), (6555, 12844), (7220, 11661), (7410, 11362), (7774, 10830), (8303, 10140), (8740, 9633), (8970, 9386)]