201668040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1013}}^1$

素因数の和:1116

約数の個数: 192

約数和(自身を含む): 759283200

約数和(自身を除く): 557615160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 79, 84, 90, 105, 120, 126, 140, 158, 168, 180, 210, 237, 252, 280, 315, 316, 360, 395, 420, 474, 504, 553, 630, 632, 711, 790, 840, 948, 1013, 1106, 1185, 1260, 1422, 1580, 1659, 1896, 2026, 2212, 2370, 2520, 2765, 2844, 3039, 3160, 3318, 3555, 4052, 4424, 4740, 4977, 5065, 5530, 5688, 6078, 6636, 7091, 7110, 8104, 8295, 9117, 9480, 9954, 10130, 11060, 12156, 13272, 14182, 14220, 15195, 16590, 18234, 19908, 20260, 21273, 22120, 24312, 24885, 28364, 28440, 30390, 33180, 35455, 36468, 39816, 40520, 42546, 45585, 49770, 56728, 60780, 63819, 66360, 70910, 72936, 80027, 85092, 91170, 99540, 106365, 121560, 127638, 141820, 160054, 170184, 182340, 199080, 212730, 240081, 255276, 283640, 319095, 320108, 364680, 400135, 425460, 480162, 510552, 560189, 638190, 640216, 720243, 800270, 850920, 960324, 1120378, 1200405, 1276380, 1440486, 1600540, 1680567, 1920648, 2240756, 2400810, 2552760, 2800945, 2880972, 3201080, 3361134, 3601215, 4481512, 4801620, 5041701, 5601890, 5761944, 6722268, 7202430, 8402835, 9603240, 10083402, 11203780, 13444536, 14404860, 16805670, 20166804, 22407560, 25208505, 28809720, 33611340, 40333608, 50417010, 67222680, 100834020, 201668040]

約数ペア:

[(1, 201668040), (2, 100834020), (3, 67222680), (4, 50417010), (5, 40333608), (6, 33611340), (7, 28809720), (8, 25208505), (9, 22407560), (10, 20166804), (12, 16805670), (14, 14404860), (15, 13444536), (18, 11203780), (20, 10083402), (21, 9603240), (24, 8402835), (28, 7202430), (30, 6722268), (35, 5761944), (36, 5601890), (40, 5041701), (42, 4801620), (45, 4481512), (56, 3601215), (60, 3361134), (63, 3201080), (70, 2880972), (72, 2800945), (79, 2552760), (84, 2400810), (90, 2240756), (105, 1920648), (120, 1680567), (126, 1600540), (140, 1440486), (158, 1276380), (168, 1200405), (180, 1120378), (210, 960324), (237, 850920), (252, 800270), (280, 720243), (315, 640216), (316, 638190), (360, 560189), (395, 510552), (420, 480162), (474, 425460), (504, 400135), (553, 364680), (630, 320108), (632, 319095), (711, 283640), (790, 255276), (840, 240081), (948, 212730), (1013, 199080), (1106, 182340), (1185, 170184), (1260, 160054), (1422, 141820), (1580, 127638), (1659, 121560), (1896, 106365), (2026, 99540), (2212, 91170), (2370, 85092), (2520, 80027), (2765, 72936), (2844, 70910), (3039, 66360), (3160, 63819), (3318, 60780), (3555, 56728), (4052, 49770), (4424, 45585), (4740, 42546), (4977, 40520), (5065, 39816), (5530, 36468), (5688, 35455), (6078, 33180), (6636, 30390), (7091, 28440), (7110, 28364), (8104, 24885), (8295, 24312), (9117, 22120), (9480, 21273), (9954, 20260), (10130, 19908), (11060, 18234), (12156, 16590), (13272, 15195), (14182, 14220)]