195473520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:485

約数の個数: 320

約数和(自身を含む): 774950400

約数和(自身を除く): 579476880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 144, 152, 165, 171, 176, 180, 190, 198, 209, 216, 220, 228, 240, 264, 270, 285, 297, 304, 330, 342, 360, 380, 396, 418, 432, 433, 440, 456, 495, 513, 528, 540, 570, 594, 627, 660, 684, 720, 760, 792, 836, 855, 866, 880, 912, 990, 1026, 1045, 1080, 1140, 1188, 1254, 1299, 1320, 1368, 1485, 1520, 1584, 1672, 1710, 1732, 1881, 1980, 2052, 2090, 2160, 2165, 2280, 2376, 2508, 2565, 2598, 2640, 2736, 2970, 3135, 3344, 3420, 3464, 3762, 3897, 3960, 4104, 4180, 4330, 4560, 4752, 4763, 5016, 5130, 5196, 5643, 5940, 6270, 6495, 6840, 6928, 7524, 7794, 7920, 8208, 8227, 8360, 8660, 9405, 9526, 10032, 10260, 10392, 11286, 11691, 11880, 12540, 12990, 13680, 14289, 15048, 15588, 16454, 16720, 17320, 18810, 19052, 19485, 20520, 20784, 22572, 23382, 23760, 23815, 24681, 25080, 25980, 28215, 28578, 30096, 31176, 32908, 34640, 37620, 38104, 38970, 41040, 41135, 42867, 45144, 46764, 47630, 49362, 50160, 51960, 56430, 57156, 58455, 62352, 65816, 71445, 74043, 75240, 76208, 77940, 82270, 85734, 90288, 90497, 93528, 95260, 98724, 103920, 112860, 114312, 116910, 123405, 128601, 131632, 142890, 148086, 150480, 155880, 164540, 171468, 180994, 187056, 190520, 197448, 214335, 222129, 225720, 228624, 233820, 246810, 257202, 271491, 285780, 296172, 311760, 329080, 342936, 361988, 370215, 381040, 394896, 428670, 444258, 451440, 452485, 467640, 493620, 514404, 542982, 571560, 592344, 643005, 658160, 685872, 723976, 740430, 814473, 857340, 888516, 904970, 935280, 987240, 1028808, 1085964, 1110645, 1143120, 1184688, 1286010, 1357455, 1447952, 1480860, 1628946, 1714680, 1777032, 1809940, 1974480, 2057616, 2171928, 2221290, 2443419, 2572020, 2714910, 2961720, 3257892, 3429360, 3554064, 3619880, 4072365, 4343856, 4442580, 4886838, 5144040, 5429820, 5923440, 6515784, 7239760, 8144730, 8885160, 9773676, 10288080, 10859640, 12217095, 13031568, 16289460, 17770320, 19547352, 21719280, 24434190, 32578920, 39094704, 48868380, 65157840, 97736760, 195473520]

約数ペア:

[(1, 195473520), (2, 97736760), (3, 65157840), (4, 48868380), (5, 39094704), (6, 32578920), (8, 24434190), (9, 21719280), (10, 19547352), (11, 17770320), (12, 16289460), (15, 13031568), (16, 12217095), (18, 10859640), (19, 10288080), (20, 9773676), (22, 8885160), (24, 8144730), (27, 7239760), (30, 6515784), (33, 5923440), (36, 5429820), (38, 5144040), (40, 4886838), (44, 4442580), (45, 4343856), (48, 4072365), (54, 3619880), (55, 3554064), (57, 3429360), (60, 3257892), (66, 2961720), (72, 2714910), (76, 2572020), (80, 2443419), (88, 2221290), (90, 2171928), (95, 2057616), (99, 1974480), (108, 1809940), (110, 1777032), (114, 1714680), (120, 1628946), (132, 1480860), (135, 1447952), (144, 1357455), (152, 1286010), (165, 1184688), (171, 1143120), (176, 1110645), (180, 1085964), (190, 1028808), (198, 987240), (209, 935280), (216, 904970), (220, 888516), (228, 857340), (240, 814473), (264, 740430), (270, 723976), (285, 685872), (297, 658160), (304, 643005), (330, 592344), (342, 571560), (360, 542982), (380, 514404), (396, 493620), (418, 467640), (432, 452485), (433, 451440), (440, 444258), (456, 428670), (495, 394896), (513, 381040), (528, 370215), (540, 361988), (570, 342936), (594, 329080), (627, 311760), (660, 296172), (684, 285780), (720, 271491), (760, 257202), (792, 246810), (836, 233820), (855, 228624), (866, 225720), (880, 222129), (912, 214335), (990, 197448), (1026, 190520), (1045, 187056), (1080, 180994), (1140, 171468), (1188, 164540), (1254, 155880), (1299, 150480), (1320, 148086), (1368, 142890), (1485, 131632), (1520, 128601), (1584, 123405), (1672, 116910), (1710, 114312), (1732, 112860), (1881, 103920), (1980, 98724), (2052, 95260), (2090, 93528), (2160, 90497), (2165, 90288), (2280, 85734), (2376, 82270), (2508, 77940), (2565, 76208), (2598, 75240), (2640, 74043), (2736, 71445), (2970, 65816), (3135, 62352), (3344, 58455), (3420, 57156), (3464, 56430), (3762, 51960), (3897, 50160), (3960, 49362), (4104, 47630), (4180, 46764), (4330, 45144), (4560, 42867), (4752, 41135), (4763, 41040), (5016, 38970), (5130, 38104), (5196, 37620), (5643, 34640), (5940, 32908), (6270, 31176), (6495, 30096), (6840, 28578), (6928, 28215), (7524, 25980), (7794, 25080), (7920, 24681), (8208, 23815), (8227, 23760), (8360, 23382), (8660, 22572), (9405, 20784), (9526, 20520), (10032, 19485), (10260, 19052), (10392, 18810), (11286, 17320), (11691, 16720), (11880, 16454), (12540, 15588), (12990, 15048), (13680, 14289)]