236551320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:239

約数の個数: 256

約数和(自身を含む): 839808000

約数和(自身を除く): 603256680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 89, 90, 92, 107, 108, 115, 120, 135, 138, 178, 180, 184, 207, 214, 216, 230, 267, 270, 276, 321, 345, 356, 360, 414, 428, 445, 460, 534, 535, 540, 552, 621, 642, 690, 712, 801, 828, 856, 890, 920, 963, 1035, 1068, 1070, 1080, 1242, 1284, 1335, 1380, 1602, 1605, 1656, 1780, 1926, 2047, 2070, 2136, 2140, 2403, 2461, 2484, 2568, 2670, 2760, 2889, 3105, 3204, 3210, 3560, 3852, 4005, 4094, 4140, 4280, 4806, 4815, 4922, 4968, 5340, 5778, 6141, 6210, 6408, 6420, 7383, 7704, 8010, 8188, 8280, 9523, 9612, 9630, 9844, 10235, 10680, 11556, 12015, 12282, 12305, 12420, 12840, 14445, 14766, 16020, 16376, 18423, 19046, 19224, 19260, 19688, 20470, 22149, 23112, 24030, 24564, 24610, 24840, 28569, 28890, 29532, 30705, 32040, 36846, 36915, 38092, 38520, 40940, 44298, 47615, 48060, 49128, 49220, 55269, 57138, 57780, 59064, 61410, 66447, 73692, 73830, 76184, 81880, 85707, 88596, 92115, 95230, 96120, 98440, 110538, 110745, 114276, 115560, 122820, 132894, 142845, 147384, 147660, 171414, 177192, 184230, 190460, 219029, 221076, 221490, 228552, 245640, 257121, 265788, 276345, 285690, 295320, 332235, 342828, 368460, 380920, 428535, 438058, 442152, 442980, 514242, 531576, 552690, 571380, 657087, 664470, 685656, 736920, 857070, 876116, 885960, 1028484, 1095145, 1105380, 1142760, 1285605, 1314174, 1328940, 1714140, 1752232, 1971261, 2056968, 2190290, 2210760, 2571210, 2628348, 2657880, 3285435, 3428280, 3942522, 4380580, 5142420, 5256696, 5913783, 6570870, 7885044, 8761160, 9856305, 10284840, 11827566, 13141740, 15770088, 19712610, 23655132, 26283480, 29568915, 39425220, 47310264, 59137830, 78850440, 118275660, 236551320]

約数ペア:

[(1, 236551320), (2, 118275660), (3, 78850440), (4, 59137830), (5, 47310264), (6, 39425220), (8, 29568915), (9, 26283480), (10, 23655132), (12, 19712610), (15, 15770088), (18, 13141740), (20, 11827566), (23, 10284840), (24, 9856305), (27, 8761160), (30, 7885044), (36, 6570870), (40, 5913783), (45, 5256696), (46, 5142420), (54, 4380580), (60, 3942522), (69, 3428280), (72, 3285435), (89, 2657880), (90, 2628348), (92, 2571210), (107, 2210760), (108, 2190290), (115, 2056968), (120, 1971261), (135, 1752232), (138, 1714140), (178, 1328940), (180, 1314174), (184, 1285605), (207, 1142760), (214, 1105380), (216, 1095145), (230, 1028484), (267, 885960), (270, 876116), (276, 857070), (321, 736920), (345, 685656), (356, 664470), (360, 657087), (414, 571380), (428, 552690), (445, 531576), (460, 514242), (534, 442980), (535, 442152), (540, 438058), (552, 428535), (621, 380920), (642, 368460), (690, 342828), (712, 332235), (801, 295320), (828, 285690), (856, 276345), (890, 265788), (920, 257121), (963, 245640), (1035, 228552), (1068, 221490), (1070, 221076), (1080, 219029), (1242, 190460), (1284, 184230), (1335, 177192), (1380, 171414), (1602, 147660), (1605, 147384), (1656, 142845), (1780, 132894), (1926, 122820), (2047, 115560), (2070, 114276), (2136, 110745), (2140, 110538), (2403, 98440), (2461, 96120), (2484, 95230), (2568, 92115), (2670, 88596), (2760, 85707), (2889, 81880), (3105, 76184), (3204, 73830), (3210, 73692), (3560, 66447), (3852, 61410), (4005, 59064), (4094, 57780), (4140, 57138), (4280, 55269), (4806, 49220), (4815, 49128), (4922, 48060), (4968, 47615), (5340, 44298), (5778, 40940), (6141, 38520), (6210, 38092), (6408, 36915), (6420, 36846), (7383, 32040), (7704, 30705), (8010, 29532), (8188, 28890), (8280, 28569), (9523, 24840), (9612, 24610), (9630, 24564), (9844, 24030), (10235, 23112), (10680, 22149), (11556, 20470), (12015, 19688), (12282, 19260), (12305, 19224), (12420, 19046), (12840, 18423), (14445, 16376), (14766, 16020)]