196025280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1$

素因数の和:1027

約数の個数: 224

約数和(自身を含む): 715426560

約数和(自身を除く): 519401280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 264, 285, 304, 320, 330, 352, 380, 418, 440, 456, 480, 528, 570, 608, 627, 660, 704, 760, 836, 880, 912, 960, 977, 1045, 1056, 1140, 1216, 1254, 1320, 1520, 1672, 1760, 1824, 1954, 2090, 2112, 2280, 2508, 2640, 2931, 3040, 3135, 3344, 3520, 3648, 3908, 4180, 4560, 4885, 5016, 5280, 5862, 6080, 6270, 6688, 7816, 8360, 9120, 9770, 10032, 10560, 10747, 11724, 12540, 13376, 14655, 15632, 16720, 18240, 18563, 19540, 20064, 21494, 23448, 25080, 29310, 31264, 32241, 33440, 37126, 39080, 40128, 42988, 46896, 50160, 53735, 55689, 58620, 62528, 64482, 66880, 74252, 78160, 85976, 92815, 93792, 100320, 107470, 111378, 117240, 128964, 148504, 156320, 161205, 171952, 185630, 187584, 200640, 204193, 214940, 222756, 234480, 257928, 278445, 297008, 312640, 322410, 343904, 371260, 408386, 429880, 445512, 468960, 515856, 556890, 594016, 612579, 644820, 687808, 742520, 816772, 859760, 891024, 937920, 1020965, 1031712, 1113780, 1188032, 1225158, 1289640, 1485040, 1633544, 1719520, 1782048, 2041930, 2063424, 2227560, 2450316, 2579280, 2970080, 3062895, 3267088, 3439040, 3564096, 4083860, 4455120, 4900632, 5158560, 5940160, 6125790, 6534176, 8167720, 8910240, 9801264, 10317120, 12251580, 13068352, 16335440, 17820480, 19602528, 24503160, 32670880, 39205056, 49006320, 65341760, 98012640, 196025280]

約数ペア:

[(1, 196025280), (2, 98012640), (3, 65341760), (4, 49006320), (5, 39205056), (6, 32670880), (8, 24503160), (10, 19602528), (11, 17820480), (12, 16335440), (15, 13068352), (16, 12251580), (19, 10317120), (20, 9801264), (22, 8910240), (24, 8167720), (30, 6534176), (32, 6125790), (33, 5940160), (38, 5158560), (40, 4900632), (44, 4455120), (48, 4083860), (55, 3564096), (57, 3439040), (60, 3267088), (64, 3062895), (66, 2970080), (76, 2579280), (80, 2450316), (88, 2227560), (95, 2063424), (96, 2041930), (110, 1782048), (114, 1719520), (120, 1633544), (132, 1485040), (152, 1289640), (160, 1225158), (165, 1188032), (176, 1113780), (190, 1031712), (192, 1020965), (209, 937920), (220, 891024), (228, 859760), (240, 816772), (264, 742520), (285, 687808), (304, 644820), (320, 612579), (330, 594016), (352, 556890), (380, 515856), (418, 468960), (440, 445512), (456, 429880), (480, 408386), (528, 371260), (570, 343904), (608, 322410), (627, 312640), (660, 297008), (704, 278445), (760, 257928), (836, 234480), (880, 222756), (912, 214940), (960, 204193), (977, 200640), (1045, 187584), (1056, 185630), (1140, 171952), (1216, 161205), (1254, 156320), (1320, 148504), (1520, 128964), (1672, 117240), (1760, 111378), (1824, 107470), (1954, 100320), (2090, 93792), (2112, 92815), (2280, 85976), (2508, 78160), (2640, 74252), (2931, 66880), (3040, 64482), (3135, 62528), (3344, 58620), (3520, 55689), (3648, 53735), (3908, 50160), (4180, 46896), (4560, 42988), (4885, 40128), (5016, 39080), (5280, 37126), (5862, 33440), (6080, 32241), (6270, 31264), (6688, 29310), (7816, 25080), (8360, 23448), (9120, 21494), (9770, 20064), (10032, 19540), (10560, 18563), (10747, 18240), (11724, 16720), (12540, 15632), (13376, 14655)]