148120920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 256

約数和(自身を含む): 528768000

約数和(自身を除く): 380647080

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, 67, 69, 72, 89, 90, 92, 108, 115, 120, 134, 135, 138, 178, 180, 184, 201, 207, 216, 230, 267, 268, 270, 276, 335, 345, 356, 360, 402, 414, 445, 460, 534, 536, 540, 552, 603, 621, 670, 690, 712, 801, 804, 828, 890, 920, 1005, 1035, 1068, 1080, 1206, 1242, 1335, 1340, 1380, 1541, 1602, 1608, 1656, 1780, 1809, 2010, 2047, 2070, 2136, 2403, 2412, 2484, 2670, 2680, 2760, 3015, 3082, 3105, 3204, 3560, 3618, 4005, 4020, 4094, 4140, 4623, 4806, 4824, 4968, 5340, 5963, 6030, 6141, 6164, 6210, 6408, 7236, 7705, 8010, 8040, 8188, 8280, 9045, 9246, 9612, 10235, 10680, 11926, 12015, 12060, 12282, 12328, 12420, 13869, 14472, 15410, 16020, 16376, 17889, 18090, 18423, 18492, 19224, 20470, 23115, 23852, 24030, 24120, 24564, 24840, 27738, 29815, 30705, 30820, 32040, 35778, 36180, 36846, 36984, 40940, 41607, 46230, 47704, 48060, 49128, 53667, 55269, 55476, 59630, 61410, 61640, 69345, 71556, 72360, 73692, 81880, 83214, 89445, 92115, 92460, 96120, 107334, 110538, 110952, 119260, 122820, 137149, 138690, 143112, 147384, 161001, 166428, 178890, 184230, 184920, 208035, 214668, 221076, 238520, 245640, 268335, 274298, 276345, 277380, 322002, 332856, 357780, 368460, 411447, 416070, 429336, 442152, 536670, 548596, 552690, 554760, 644004, 685745, 715560, 736920, 805005, 822894, 832140, 1073340, 1097192, 1105380, 1234341, 1288008, 1371490, 1610010, 1645788, 1664280, 2057235, 2146680, 2210760, 2468682, 2742980, 3220020, 3291576, 3703023, 4114470, 4937364, 5485960, 6171705, 6440040, 7406046, 8228940, 9874728, 12343410, 14812092, 16457880, 18515115, 24686820, 29624184, 37030230, 49373640, 74060460, 148120920]

約数ペア:

[(1, 148120920), (2, 74060460), (3, 49373640), (4, 37030230), (5, 29624184), (6, 24686820), (8, 18515115), (9, 16457880), (10, 14812092), (12, 12343410), (15, 9874728), (18, 8228940), (20, 7406046), (23, 6440040), (24, 6171705), (27, 5485960), (30, 4937364), (36, 4114470), (40, 3703023), (45, 3291576), (46, 3220020), (54, 2742980), (60, 2468682), (67, 2210760), (69, 2146680), (72, 2057235), (89, 1664280), (90, 1645788), (92, 1610010), (108, 1371490), (115, 1288008), (120, 1234341), (134, 1105380), (135, 1097192), (138, 1073340), (178, 832140), (180, 822894), (184, 805005), (201, 736920), (207, 715560), (216, 685745), (230, 644004), (267, 554760), (268, 552690), (270, 548596), (276, 536670), (335, 442152), (345, 429336), (356, 416070), (360, 411447), (402, 368460), (414, 357780), (445, 332856), (460, 322002), (534, 277380), (536, 276345), (540, 274298), (552, 268335), (603, 245640), (621, 238520), (670, 221076), (690, 214668), (712, 208035), (801, 184920), (804, 184230), (828, 178890), (890, 166428), (920, 161001), (1005, 147384), (1035, 143112), (1068, 138690), (1080, 137149), (1206, 122820), (1242, 119260), (1335, 110952), (1340, 110538), (1380, 107334), (1541, 96120), (1602, 92460), (1608, 92115), (1656, 89445), (1780, 83214), (1809, 81880), (2010, 73692), (2047, 72360), (2070, 71556), (2136, 69345), (2403, 61640), (2412, 61410), (2484, 59630), (2670, 55476), (2680, 55269), (2760, 53667), (3015, 49128), (3082, 48060), (3105, 47704), (3204, 46230), (3560, 41607), (3618, 40940), (4005, 36984), (4020, 36846), (4094, 36180), (4140, 35778), (4623, 32040), (4806, 30820), (4824, 30705), (4968, 29815), (5340, 27738), (5963, 24840), (6030, 24564), (6141, 24120), (6164, 24030), (6210, 23852), (6408, 23115), (7236, 20470), (7705, 19224), (8010, 18492), (8040, 18423), (8188, 18090), (8280, 17889), (9045, 16376), (9246, 16020), (9612, 15410), (10235, 14472), (10680, 13869), (11926, 12420), (12015, 12328), (12060, 12282)]