147627480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1229}}^1$

素因数の和:1274

約数の個数: 256

約数和(自身を含む): 595123200

約数和(自身を除く): 447495720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 52, 55, 56, 60, 65, 66, 70, 77, 78, 84, 88, 91, 104, 105, 110, 120, 130, 132, 140, 143, 154, 156, 165, 168, 182, 195, 210, 220, 231, 260, 264, 273, 280, 286, 308, 312, 330, 364, 385, 390, 420, 429, 440, 455, 462, 520, 546, 572, 616, 660, 715, 728, 770, 780, 840, 858, 910, 924, 1001, 1092, 1144, 1155, 1229, 1320, 1365, 1430, 1540, 1560, 1716, 1820, 1848, 2002, 2145, 2184, 2310, 2458, 2730, 2860, 3003, 3080, 3432, 3640, 3687, 4004, 4290, 4620, 4916, 5005, 5460, 5720, 6006, 6145, 7374, 8008, 8580, 8603, 9240, 9832, 10010, 10920, 12012, 12290, 13519, 14748, 15015, 15977, 17160, 17206, 18435, 20020, 24024, 24580, 25809, 27038, 29496, 30030, 31954, 34412, 36870, 40040, 40557, 43015, 47931, 49160, 51618, 54076, 60060, 63908, 67595, 68824, 73740, 79885, 81114, 86030, 94633, 95862, 103236, 108152, 111839, 120120, 127816, 129045, 135190, 147480, 159770, 162228, 172060, 175747, 189266, 191724, 202785, 206472, 223678, 239655, 258090, 270380, 283899, 319540, 324456, 335517, 344120, 351494, 378532, 383448, 405570, 447356, 473165, 479310, 516180, 527241, 540760, 559195, 567798, 639080, 671034, 702988, 757064, 811140, 878735, 894712, 946330, 958620, 1032360, 1054482, 1118390, 1135596, 1230229, 1342068, 1405976, 1419495, 1622280, 1677585, 1757470, 1892660, 1917240, 2108964, 2236780, 2271192, 2460458, 2636205, 2684136, 2838990, 3355170, 3514940, 3690687, 3785320, 4217928, 4473560, 4920916, 5272410, 5677980, 6151145, 6710340, 7029880, 7381374, 9841832, 10544820, 11355960, 12302290, 13420680, 14762748, 18453435, 21089640, 24604580, 29525496, 36906870, 49209160, 73813740, 147627480]

約数ペア:

[(1, 147627480), (2, 73813740), (3, 49209160), (4, 36906870), (5, 29525496), (6, 24604580), (7, 21089640), (8, 18453435), (10, 14762748), (11, 13420680), (12, 12302290), (13, 11355960), (14, 10544820), (15, 9841832), (20, 7381374), (21, 7029880), (22, 6710340), (24, 6151145), (26, 5677980), (28, 5272410), (30, 4920916), (33, 4473560), (35, 4217928), (39, 3785320), (40, 3690687), (42, 3514940), (44, 3355170), (52, 2838990), (55, 2684136), (56, 2636205), (60, 2460458), (65, 2271192), (66, 2236780), (70, 2108964), (77, 1917240), (78, 1892660), (84, 1757470), (88, 1677585), (91, 1622280), (104, 1419495), (105, 1405976), (110, 1342068), (120, 1230229), (130, 1135596), (132, 1118390), (140, 1054482), (143, 1032360), (154, 958620), (156, 946330), (165, 894712), (168, 878735), (182, 811140), (195, 757064), (210, 702988), (220, 671034), (231, 639080), (260, 567798), (264, 559195), (273, 540760), (280, 527241), (286, 516180), (308, 479310), (312, 473165), (330, 447356), (364, 405570), (385, 383448), (390, 378532), (420, 351494), (429, 344120), (440, 335517), (455, 324456), (462, 319540), (520, 283899), (546, 270380), (572, 258090), (616, 239655), (660, 223678), (715, 206472), (728, 202785), (770, 191724), (780, 189266), (840, 175747), (858, 172060), (910, 162228), (924, 159770), (1001, 147480), (1092, 135190), (1144, 129045), (1155, 127816), (1229, 120120), (1320, 111839), (1365, 108152), (1430, 103236), (1540, 95862), (1560, 94633), (1716, 86030), (1820, 81114), (1848, 79885), (2002, 73740), (2145, 68824), (2184, 67595), (2310, 63908), (2458, 60060), (2730, 54076), (2860, 51618), (3003, 49160), (3080, 47931), (3432, 43015), (3640, 40557), (3687, 40040), (4004, 36870), (4290, 34412), (4620, 31954), (4916, 30030), (5005, 29496), (5460, 27038), (5720, 25809), (6006, 24580), (6145, 24024), (7374, 20020), (8008, 18435), (8580, 17206), (8603, 17160), (9240, 15977), (9832, 15015), (10010, 14748), (10920, 13519), (12012, 12290)]