33212760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2081}}^1$

素因数の和:2121

約数の個数: 128

約数和(自身を含む): 119923200

約数和(自身を除く): 86710440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2081, 2280, 2660, 3192, 3990, 4162, 5320, 6243, 7980, 8324, 10405, 12486, 14567, 15960, 16648, 20810, 24972, 29134, 31215, 39539, 41620, 43701, 49944, 58268, 62430, 72835, 79078, 83240, 87402, 116536, 118617, 124860, 145670, 158156, 174804, 197695, 218505, 237234, 249720, 276773, 291340, 316312, 349608, 395390, 437010, 474468, 553546, 582680, 593085, 790780, 830319, 874020, 948936, 1107092, 1186170, 1383865, 1581560, 1660638, 1748040, 2214184, 2372340, 2767730, 3321276, 4151595, 4744680, 5535460, 6642552, 8303190, 11070920, 16606380, 33212760]

約数ペア:

[(1, 33212760), (2, 16606380), (3, 11070920), (4, 8303190), (5, 6642552), (6, 5535460), (7, 4744680), (8, 4151595), (10, 3321276), (12, 2767730), (14, 2372340), (15, 2214184), (19, 1748040), (20, 1660638), (21, 1581560), (24, 1383865), (28, 1186170), (30, 1107092), (35, 948936), (38, 874020), (40, 830319), (42, 790780), (56, 593085), (57, 582680), (60, 553546), (70, 474468), (76, 437010), (84, 395390), (95, 349608), (105, 316312), (114, 291340), (120, 276773), (133, 249720), (140, 237234), (152, 218505), (168, 197695), (190, 174804), (210, 158156), (228, 145670), (266, 124860), (280, 118617), (285, 116536), (380, 87402), (399, 83240), (420, 79078), (456, 72835), (532, 62430), (570, 58268), (665, 49944), (760, 43701), (798, 41620), (840, 39539), (1064, 31215), (1140, 29134), (1330, 24972), (1596, 20810), (1995, 16648), (2081, 15960), (2280, 14567), (2660, 12486), (3192, 10405), (3990, 8324), (4162, 7980), (5320, 6243)]