1331960628000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{73}}^1\times {\mathrm{1520503}}^1$

素因数の和:1520604

約数の個数: 192

約数和(自身を含む): 4423279940352

約数和(自身を除く): 3091319312352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 73, 75, 80, 96, 100, 120, 125, 146, 150, 160, 200, 219, 240, 250, 292, 300, 365, 375, 400, 438, 480, 500, 584, 600, 730, 750, 800, 876, 1000, 1095, 1168, 1200, 1460, 1500, 1752, 1825, 2000, 2190, 2336, 2400, 2920, 3000, 3504, 3650, 4000, 4380, 5475, 5840, 6000, 7008, 7300, 8760, 9125, 10950, 11680, 12000, 14600, 17520, 18250, 21900, 27375, 29200, 35040, 36500, 43800, 54750, 58400, 73000, 87600, 109500, 146000, 175200, 219000, 292000, 438000, 876000, 1520503, 3041006, 4561509, 6082012, 7602515, 9123018, 12164024, 15205030, 18246036, 22807545, 24328048, 30410060, 36492072, 38012575, 45615090, 48656096, 60820120, 72984144, 76025150, 91230180, 110996719, 114037725, 121640240, 145968288, 152050300, 182460360, 190062875, 221993438, 228075450, 243280480, 304100600, 332990157, 364920720, 380125750, 443986876, 456150900, 554983595, 570188625, 608201200, 665980314, 729841440, 760251500, 887973752, 912301800, 1109967190, 1140377250, 1216402400, 1331960628, 1520503000, 1664950785, 1775947504, 1824603600, 2219934380, 2280754500, 2663921256, 2774917975, 3041006000, 3329901570, 3551895008, 3649207200, 4439868760, 4561509000, 5327842512, 5549835950, 6082012000, 6659803140, 8324753925, 8879737520, 9123018000, 10655685024, 11099671900, 13319606280, 13874589875, 16649507850, 17759475040, 18246036000, 22199343800, 26639212560, 27749179750, 33299015700, 41623769625, 44398687600, 53278425120, 55498359500, 66598031400, 83247539250, 88797375200, 110996719000, 133196062800, 166495078500, 221993438000, 266392125600, 332990157000, 443986876000, 665980314000, 1331960628000]

約数ペア:

[(1, 1331960628000), (2, 665980314000), (3, 443986876000), (4, 332990157000), (5, 266392125600), (6, 221993438000), (8, 166495078500), (10, 133196062800), (12, 110996719000), (15, 88797375200), (16, 83247539250), (20, 66598031400), (24, 55498359500), (25, 53278425120), (30, 44398687600), (32, 41623769625), (40, 33299015700), (48, 27749179750), (50, 26639212560), (60, 22199343800), (73, 18246036000), (75, 17759475040), (80, 16649507850), (96, 13874589875), (100, 13319606280), (120, 11099671900), (125, 10655685024), (146, 9123018000), (150, 8879737520), (160, 8324753925), (200, 6659803140), (219, 6082012000), (240, 5549835950), (250, 5327842512), (292, 4561509000), (300, 4439868760), (365, 3649207200), (375, 3551895008), (400, 3329901570), (438, 3041006000), (480, 2774917975), (500, 2663921256), (584, 2280754500), (600, 2219934380), (730, 1824603600), (750, 1775947504), (800, 1664950785), (876, 1520503000), (1000, 1331960628), (1095, 1216402400), (1168, 1140377250), (1200, 1109967190), (1460, 912301800), (1500, 887973752), (1752, 760251500), (1825, 729841440), (2000, 665980314), (2190, 608201200), (2336, 570188625), (2400, 554983595), (2920, 456150900), (3000, 443986876), (3504, 380125750), (3650, 364920720), (4000, 332990157), (4380, 304100600), (5475, 243280480), (5840, 228075450), (6000, 221993438), (7008, 190062875), (7300, 182460360), (8760, 152050300), (9125, 145968288), (10950, 121640240), (11680, 114037725), (12000, 110996719), (14600, 91230180), (17520, 76025150), (18250, 72984144), (21900, 60820120), (27375, 48656096), (29200, 45615090), (35040, 38012575), (36500, 36492072), (43800, 30410060), (54750, 24328048), (58400, 22807545), (73000, 18246036), (87600, 15205030), (109500, 12164024), (146000, 9123018), (175200, 7602515), (219000, 6082012), (292000, 4561509), (438000, 3041006), (876000, 1520503)]