99638280

素因数分解:

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

素因数の和:2124

約数の個数: 192

約数和(自身を含む): 389750400

約数和(自身を除く): 290112120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2081, 2280, 2394, 2520, 2660, 3192, 3420, 3990, 4162, 4788, 5320, 5985, 6243, 6840, 7980, 8324, 9576, 10405, 11970, 12486, 14567, 15960, 16648, 18729, 20810, 23940, 24972, 29134, 31215, 37458, 39539, 41620, 43701, 47880, 49944, 58268, 62430, 72835, 74916, 79078, 83240, 87402, 93645, 116536, 118617, 124860, 131103, 145670, 149832, 158156, 174804, 187290, 197695, 218505, 237234, 249720, 262206, 276773, 291340, 316312, 349608, 355851, 374580, 395390, 437010, 474468, 524412, 553546, 582680, 593085, 655515, 711702, 749160, 790780, 830319, 874020, 948936, 1048824, 1107092, 1186170, 1311030, 1383865, 1423404, 1581560, 1660638, 1748040, 1779255, 2214184, 2372340, 2490957, 2622060, 2767730, 2846808, 3321276, 3558510, 4151595, 4744680, 4981914, 5244120, 5535460, 6642552, 7117020, 8303190, 9963828, 11070920, 12454785, 14234040, 16606380, 19927656, 24909570, 33212760, 49819140, 99638280]

約数ペア:

[(1, 99638280), (2, 49819140), (3, 33212760), (4, 24909570), (5, 19927656), (6, 16606380), (7, 14234040), (8, 12454785), (9, 11070920), (10, 9963828), (12, 8303190), (14, 7117020), (15, 6642552), (18, 5535460), (19, 5244120), (20, 4981914), (21, 4744680), (24, 4151595), (28, 3558510), (30, 3321276), (35, 2846808), (36, 2767730), (38, 2622060), (40, 2490957), (42, 2372340), (45, 2214184), (56, 1779255), (57, 1748040), (60, 1660638), (63, 1581560), (70, 1423404), (72, 1383865), (76, 1311030), (84, 1186170), (90, 1107092), (95, 1048824), (105, 948936), (114, 874020), (120, 830319), (126, 790780), (133, 749160), (140, 711702), (152, 655515), (168, 593085), (171, 582680), (180, 553546), (190, 524412), (210, 474468), (228, 437010), (252, 395390), (266, 374580), (280, 355851), (285, 349608), (315, 316312), (342, 291340), (360, 276773), (380, 262206), (399, 249720), (420, 237234), (456, 218505), (504, 197695), (532, 187290), (570, 174804), (630, 158156), (665, 149832), (684, 145670), (760, 131103), (798, 124860), (840, 118617), (855, 116536), (1064, 93645), (1140, 87402), (1197, 83240), (1260, 79078), (1330, 74916), (1368, 72835), (1596, 62430), (1710, 58268), (1995, 49944), (2081, 47880), (2280, 43701), (2394, 41620), (2520, 39539), (2660, 37458), (3192, 31215), (3420, 29134), (3990, 24972), (4162, 23940), (4788, 20810), (5320, 18729), (5985, 16648), (6243, 15960), (6840, 14567), (7980, 12486), (8324, 11970), (9576, 10405)]