389397360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:125

約数の個数: 320

約数和(自身を含む): 1411623936

約数和(自身を除く): 1022226576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 33, 40, 44, 46, 48, 53, 55, 60, 66, 69, 80, 88, 92, 106, 110, 115, 120, 121, 132, 138, 159, 165, 176, 184, 212, 220, 230, 240, 242, 253, 264, 265, 276, 318, 330, 345, 363, 368, 424, 440, 460, 484, 506, 528, 530, 552, 583, 605, 636, 660, 690, 726, 759, 795, 848, 880, 920, 968, 1012, 1060, 1104, 1166, 1210, 1219, 1265, 1272, 1320, 1331, 1380, 1452, 1518, 1590, 1749, 1815, 1840, 1936, 2024, 2120, 2332, 2420, 2438, 2530, 2544, 2640, 2662, 2760, 2783, 2904, 2915, 3036, 3180, 3498, 3630, 3657, 3795, 3993, 4048, 4240, 4664, 4840, 4876, 5060, 5324, 5520, 5566, 5808, 5830, 6072, 6095, 6360, 6413, 6655, 6996, 7260, 7314, 7590, 7986, 8349, 8745, 9328, 9680, 9752, 10120, 10648, 11132, 11660, 12144, 12190, 12720, 12826, 13310, 13409, 13915, 13992, 14520, 14628, 15180, 15972, 16698, 17490, 18285, 19239, 19504, 19965, 20240, 21296, 22264, 23320, 24380, 25652, 26620, 26818, 27830, 27984, 29040, 29256, 30360, 30613, 31944, 32065, 33396, 34980, 36570, 38478, 39930, 40227, 41745, 44528, 46640, 48760, 51304, 53240, 53636, 55660, 58512, 60720, 61226, 63888, 64130, 66792, 67045, 69960, 70543, 73140, 76956, 79860, 80454, 83490, 91839, 96195, 97520, 102608, 106480, 107272, 111320, 122452, 128260, 133584, 134090, 139920, 141086, 146280, 147499, 153065, 153912, 159720, 160908, 166980, 183678, 192390, 201135, 211629, 214544, 222640, 244904, 256520, 268180, 282172, 292560, 294998, 306130, 307824, 319440, 321816, 333960, 352715, 367356, 384780, 402270, 423258, 442497, 459195, 489808, 513040, 536360, 564344, 589996, 612260, 643632, 667920, 705430, 734712, 737495, 769560, 804540, 846516, 884994, 918390, 1058145, 1072720, 1128688, 1179992, 1224520, 1410860, 1469424, 1474990, 1539120, 1609080, 1622489, 1693032, 1769988, 1836780, 2116290, 2212485, 2359984, 2449040, 2821720, 2949980, 3218160, 3244978, 3386064, 3539976, 3673560, 4232580, 4424970, 4867467, 5643440, 5899960, 6489956, 7079952, 7347120, 8112445, 8465160, 8849940, 9734934, 11799920, 12979912, 16224890, 16930320, 17699880, 19469868, 24337335, 25959824, 32449780, 35399760, 38939736, 48674670, 64899560, 77879472, 97349340, 129799120, 194698680, 389397360]

約数ペア:

[(1, 389397360), (2, 194698680), (3, 129799120), (4, 97349340), (5, 77879472), (6, 64899560), (8, 48674670), (10, 38939736), (11, 35399760), (12, 32449780), (15, 25959824), (16, 24337335), (20, 19469868), (22, 17699880), (23, 16930320), (24, 16224890), (30, 12979912), (33, 11799920), (40, 9734934), (44, 8849940), (46, 8465160), (48, 8112445), (53, 7347120), (55, 7079952), (60, 6489956), (66, 5899960), (69, 5643440), (80, 4867467), (88, 4424970), (92, 4232580), (106, 3673560), (110, 3539976), (115, 3386064), (120, 3244978), (121, 3218160), (132, 2949980), (138, 2821720), (159, 2449040), (165, 2359984), (176, 2212485), (184, 2116290), (212, 1836780), (220, 1769988), (230, 1693032), (240, 1622489), (242, 1609080), (253, 1539120), (264, 1474990), (265, 1469424), (276, 1410860), (318, 1224520), (330, 1179992), (345, 1128688), (363, 1072720), (368, 1058145), (424, 918390), (440, 884994), (460, 846516), (484, 804540), (506, 769560), (528, 737495), (530, 734712), (552, 705430), (583, 667920), (605, 643632), (636, 612260), (660, 589996), (690, 564344), (726, 536360), (759, 513040), (795, 489808), (848, 459195), (880, 442497), (920, 423258), (968, 402270), (1012, 384780), (1060, 367356), (1104, 352715), (1166, 333960), (1210, 321816), (1219, 319440), (1265, 307824), (1272, 306130), (1320, 294998), (1331, 292560), (1380, 282172), (1452, 268180), (1518, 256520), (1590, 244904), (1749, 222640), (1815, 214544), (1840, 211629), (1936, 201135), (2024, 192390), (2120, 183678), (2332, 166980), (2420, 160908), (2438, 159720), (2530, 153912), (2544, 153065), (2640, 147499), (2662, 146280), (2760, 141086), (2783, 139920), (2904, 134090), (2915, 133584), (3036, 128260), (3180, 122452), (3498, 111320), (3630, 107272), (3657, 106480), (3795, 102608), (3993, 97520), (4048, 96195), (4240, 91839), (4664, 83490), (4840, 80454), (4876, 79860), (5060, 76956), (5324, 73140), (5520, 70543), (5566, 69960), (5808, 67045), (5830, 66792), (6072, 64130), (6095, 63888), (6360, 61226), (6413, 60720), (6655, 58512), (6996, 55660), (7260, 53636), (7314, 53240), (7590, 51304), (7986, 48760), (8349, 46640), (8745, 44528), (9328, 41745), (9680, 40227), (9752, 39930), (10120, 38478), (10648, 36570), (11132, 34980), (11660, 33396), (12144, 32065), (12190, 31944), (12720, 30613), (12826, 30360), (13310, 29256), (13409, 29040), (13915, 27984), (13992, 27830), (14520, 26818), (14628, 26620), (15180, 25652), (15972, 24380), (16698, 23320), (17490, 22264), (18285, 21296), (19239, 20240), (19504, 19965)]