47736360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1$

素因数の和:1040

約数の個数: 192

約数和(自身を含む): 186825600

約数和(自身を除く): 139089240

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, 997, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1994, 1995, 2280, 2394, 2520, 2660, 2991, 3192, 3420, 3988, 3990, 4788, 4985, 5320, 5982, 5985, 6840, 6979, 7976, 7980, 8973, 9576, 9970, 11964, 11970, 13958, 14955, 15960, 17946, 18943, 19940, 20937, 23928, 23940, 27916, 29910, 34895, 35892, 37886, 39880, 41874, 44865, 47880, 55832, 56829, 59820, 62811, 69790, 71784, 75772, 83748, 89730, 94715, 104685, 113658, 119640, 125622, 132601, 139580, 151544, 167496, 170487, 179460, 189430, 209370, 227316, 251244, 265202, 279160, 284145, 314055, 340974, 358920, 378860, 397803, 418740, 454632, 502488, 530404, 568290, 628110, 663005, 681948, 757720, 795606, 837480, 852435, 1060808, 1136580, 1193409, 1256220, 1326010, 1363896, 1591212, 1704870, 1989015, 2273160, 2386818, 2512440, 2652020, 3182424, 3409740, 3978030, 4773636, 5304040, 5967045, 6819480, 7956060, 9547272, 11934090, 15912120, 23868180, 47736360]

約数ペア:

[(1, 47736360), (2, 23868180), (3, 15912120), (4, 11934090), (5, 9547272), (6, 7956060), (7, 6819480), (8, 5967045), (9, 5304040), (10, 4773636), (12, 3978030), (14, 3409740), (15, 3182424), (18, 2652020), (19, 2512440), (20, 2386818), (21, 2273160), (24, 1989015), (28, 1704870), (30, 1591212), (35, 1363896), (36, 1326010), (38, 1256220), (40, 1193409), (42, 1136580), (45, 1060808), (56, 852435), (57, 837480), (60, 795606), (63, 757720), (70, 681948), (72, 663005), (76, 628110), (84, 568290), (90, 530404), (95, 502488), (105, 454632), (114, 418740), (120, 397803), (126, 378860), (133, 358920), (140, 340974), (152, 314055), (168, 284145), (171, 279160), (180, 265202), (190, 251244), (210, 227316), (228, 209370), (252, 189430), (266, 179460), (280, 170487), (285, 167496), (315, 151544), (342, 139580), (360, 132601), (380, 125622), (399, 119640), (420, 113658), (456, 104685), (504, 94715), (532, 89730), (570, 83748), (630, 75772), (665, 71784), (684, 69790), (760, 62811), (798, 59820), (840, 56829), (855, 55832), (997, 47880), (1064, 44865), (1140, 41874), (1197, 39880), (1260, 37886), (1330, 35892), (1368, 34895), (1596, 29910), (1710, 27916), (1994, 23940), (1995, 23928), (2280, 20937), (2394, 19940), (2520, 18943), (2660, 17946), (2991, 15960), (3192, 14955), (3420, 13958), (3988, 11970), (3990, 11964), (4788, 9970), (4985, 9576), (5320, 8973), (5982, 7980), (5985, 7976), (6840, 6979)]