98822640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{997}}^1$

素因数の和:1079

約数の個数: 160

約数和(自身を含む): 356405760

約数和(自身を除く): 257583120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 59, 60, 70, 80, 84, 105, 112, 118, 120, 140, 168, 177, 210, 236, 240, 280, 295, 336, 354, 413, 420, 472, 560, 590, 708, 826, 840, 885, 944, 997, 1180, 1239, 1416, 1652, 1680, 1770, 1994, 2065, 2360, 2478, 2832, 2991, 3304, 3540, 3988, 4130, 4720, 4956, 4985, 5982, 6195, 6608, 6979, 7080, 7976, 8260, 9912, 9970, 11964, 12390, 13958, 14160, 14955, 15952, 16520, 19824, 19940, 20937, 23928, 24780, 27916, 29910, 33040, 34895, 39880, 41874, 47856, 49560, 55832, 58823, 59820, 69790, 79760, 83748, 99120, 104685, 111664, 117646, 119640, 139580, 167496, 176469, 209370, 235292, 239280, 279160, 294115, 334992, 352938, 411761, 418740, 470584, 558320, 588230, 705876, 823522, 837480, 882345, 941168, 1176460, 1235283, 1411752, 1647044, 1674960, 1764690, 2058805, 2352920, 2470566, 2823504, 3294088, 3529380, 4117610, 4705840, 4941132, 6176415, 6588176, 7058760, 8235220, 9882264, 12352830, 14117520, 16470440, 19764528, 24705660, 32940880, 49411320, 98822640]

約数ペア:

[(1, 98822640), (2, 49411320), (3, 32940880), (4, 24705660), (5, 19764528), (6, 16470440), (7, 14117520), (8, 12352830), (10, 9882264), (12, 8235220), (14, 7058760), (15, 6588176), (16, 6176415), (20, 4941132), (21, 4705840), (24, 4117610), (28, 3529380), (30, 3294088), (35, 2823504), (40, 2470566), (42, 2352920), (48, 2058805), (56, 1764690), (59, 1674960), (60, 1647044), (70, 1411752), (80, 1235283), (84, 1176460), (105, 941168), (112, 882345), (118, 837480), (120, 823522), (140, 705876), (168, 588230), (177, 558320), (210, 470584), (236, 418740), (240, 411761), (280, 352938), (295, 334992), (336, 294115), (354, 279160), (413, 239280), (420, 235292), (472, 209370), (560, 176469), (590, 167496), (708, 139580), (826, 119640), (840, 117646), (885, 111664), (944, 104685), (997, 99120), (1180, 83748), (1239, 79760), (1416, 69790), (1652, 59820), (1680, 58823), (1770, 55832), (1994, 49560), (2065, 47856), (2360, 41874), (2478, 39880), (2832, 34895), (2991, 33040), (3304, 29910), (3540, 27916), (3988, 24780), (4130, 23928), (4720, 20937), (4956, 19940), (4985, 19824), (5982, 16520), (6195, 15952), (6608, 14955), (6979, 14160), (7080, 13958), (7976, 12390), (8260, 11964), (9912, 9970)]