29217360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:185

約数の個数: 160

約数和(自身を含む): 97136640

約数和(自身を除く): 67919280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 67, 69, 79, 80, 92, 115, 120, 134, 138, 158, 184, 201, 230, 237, 240, 268, 276, 316, 335, 345, 368, 395, 402, 460, 474, 536, 552, 632, 670, 690, 790, 804, 920, 948, 1005, 1072, 1104, 1185, 1264, 1340, 1380, 1541, 1580, 1608, 1817, 1840, 1896, 2010, 2370, 2680, 2760, 3082, 3160, 3216, 3634, 3792, 4020, 4623, 4740, 5293, 5360, 5451, 5520, 6164, 6320, 7268, 7705, 8040, 9085, 9246, 9480, 10586, 10902, 12328, 14536, 15410, 15879, 16080, 18170, 18492, 18960, 21172, 21804, 23115, 24656, 26465, 27255, 29072, 30820, 31758, 36340, 36984, 42344, 43608, 46230, 52930, 54510, 61640, 63516, 72680, 73968, 79395, 84688, 87216, 92460, 105860, 109020, 121739, 123280, 127032, 145360, 158790, 184920, 211720, 218040, 243478, 254064, 317580, 365217, 369840, 423440, 436080, 486956, 608695, 635160, 730434, 973912, 1217390, 1270320, 1460868, 1826085, 1947824, 2434780, 2921736, 3652170, 4869560, 5843472, 7304340, 9739120, 14608680, 29217360]

約数ペア:

[(1, 29217360), (2, 14608680), (3, 9739120), (4, 7304340), (5, 5843472), (6, 4869560), (8, 3652170), (10, 2921736), (12, 2434780), (15, 1947824), (16, 1826085), (20, 1460868), (23, 1270320), (24, 1217390), (30, 973912), (40, 730434), (46, 635160), (48, 608695), (60, 486956), (67, 436080), (69, 423440), (79, 369840), (80, 365217), (92, 317580), (115, 254064), (120, 243478), (134, 218040), (138, 211720), (158, 184920), (184, 158790), (201, 145360), (230, 127032), (237, 123280), (240, 121739), (268, 109020), (276, 105860), (316, 92460), (335, 87216), (345, 84688), (368, 79395), (395, 73968), (402, 72680), (460, 63516), (474, 61640), (536, 54510), (552, 52930), (632, 46230), (670, 43608), (690, 42344), (790, 36984), (804, 36340), (920, 31758), (948, 30820), (1005, 29072), (1072, 27255), (1104, 26465), (1185, 24656), (1264, 23115), (1340, 21804), (1380, 21172), (1541, 18960), (1580, 18492), (1608, 18170), (1817, 16080), (1840, 15879), (1896, 15410), (2010, 14536), (2370, 12328), (2680, 10902), (2760, 10586), (3082, 9480), (3160, 9246), (3216, 9085), (3634, 8040), (3792, 7705), (4020, 7268), (4623, 6320), (4740, 6164), (5293, 5520), (5360, 5451)]