61763280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:273

約数の個数: 160

約数和(自身を含む): 203986944

約数和(自身を除く): 142223664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 67, 69, 80, 92, 115, 120, 134, 138, 167, 184, 201, 230, 240, 268, 276, 334, 335, 345, 368, 402, 460, 501, 536, 552, 668, 670, 690, 804, 835, 920, 1002, 1005, 1072, 1104, 1336, 1340, 1380, 1541, 1608, 1670, 1840, 2004, 2010, 2505, 2672, 2680, 2760, 3082, 3216, 3340, 3841, 4008, 4020, 4623, 5010, 5360, 5520, 6164, 6680, 7682, 7705, 8016, 8040, 9246, 10020, 11189, 11523, 12328, 13360, 15364, 15410, 16080, 18492, 19205, 20040, 22378, 23046, 23115, 24656, 30728, 30820, 33567, 36984, 38410, 40080, 44756, 46092, 46230, 55945, 57615, 61456, 61640, 67134, 73968, 76820, 89512, 92184, 92460, 111890, 115230, 123280, 134268, 153640, 167835, 179024, 184368, 184920, 223780, 230460, 257347, 268536, 307280, 335670, 369840, 447560, 460920, 514694, 537072, 671340, 772041, 895120, 921840, 1029388, 1286735, 1342680, 1544082, 2058776, 2573470, 2685360, 3088164, 3860205, 4117552, 5146940, 6176328, 7720410, 10293880, 12352656, 15440820, 20587760, 30881640, 61763280]

約数ペア:

[(1, 61763280), (2, 30881640), (3, 20587760), (4, 15440820), (5, 12352656), (6, 10293880), (8, 7720410), (10, 6176328), (12, 5146940), (15, 4117552), (16, 3860205), (20, 3088164), (23, 2685360), (24, 2573470), (30, 2058776), (40, 1544082), (46, 1342680), (48, 1286735), (60, 1029388), (67, 921840), (69, 895120), (80, 772041), (92, 671340), (115, 537072), (120, 514694), (134, 460920), (138, 447560), (167, 369840), (184, 335670), (201, 307280), (230, 268536), (240, 257347), (268, 230460), (276, 223780), (334, 184920), (335, 184368), (345, 179024), (368, 167835), (402, 153640), (460, 134268), (501, 123280), (536, 115230), (552, 111890), (668, 92460), (670, 92184), (690, 89512), (804, 76820), (835, 73968), (920, 67134), (1002, 61640), (1005, 61456), (1072, 57615), (1104, 55945), (1336, 46230), (1340, 46092), (1380, 44756), (1541, 40080), (1608, 38410), (1670, 36984), (1840, 33567), (2004, 30820), (2010, 30728), (2505, 24656), (2672, 23115), (2680, 23046), (2760, 22378), (3082, 20040), (3216, 19205), (3340, 18492), (3841, 16080), (4008, 15410), (4020, 15364), (4623, 13360), (5010, 12328), (5360, 11523), (5520, 11189), (6164, 10020), (6680, 9246), (7682, 8040), (7705, 8016)]