402384000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:216

約数の個数: 256

約数和(自身を含む): 1363340160

約数和(自身を除く): 960956160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 83, 96, 100, 101, 120, 125, 128, 150, 160, 166, 192, 200, 202, 240, 249, 250, 300, 303, 320, 332, 375, 384, 400, 404, 415, 480, 498, 500, 505, 600, 606, 640, 664, 750, 800, 808, 830, 960, 996, 1000, 1010, 1200, 1212, 1245, 1328, 1500, 1515, 1600, 1616, 1660, 1920, 1992, 2000, 2020, 2075, 2400, 2424, 2490, 2525, 2656, 3000, 3030, 3200, 3232, 3320, 3984, 4000, 4040, 4150, 4800, 4848, 4980, 5050, 5312, 6000, 6060, 6225, 6464, 6640, 7575, 7968, 8000, 8080, 8300, 8383, 9600, 9696, 9960, 10100, 10375, 10624, 12000, 12120, 12450, 12625, 12928, 13280, 15150, 15936, 16000, 16160, 16600, 16766, 19392, 19920, 20200, 20750, 24000, 24240, 24900, 25149, 25250, 26560, 30300, 31125, 31872, 32320, 33200, 33532, 37875, 38784, 39840, 40400, 41500, 41915, 48000, 48480, 49800, 50298, 50500, 53120, 60600, 62250, 64640, 66400, 67064, 75750, 79680, 80800, 83000, 83830, 96960, 99600, 100596, 101000, 121200, 124500, 125745, 132800, 134128, 151500, 159360, 161600, 166000, 167660, 193920, 199200, 201192, 202000, 209575, 242400, 249000, 251490, 265600, 268256, 303000, 323200, 332000, 335320, 398400, 402384, 404000, 419150, 484800, 498000, 502980, 536512, 606000, 628725, 664000, 670640, 796800, 804768, 808000, 838300, 969600, 996000, 1005960, 1047875, 1073024, 1212000, 1257450, 1328000, 1341280, 1609536, 1616000, 1676600, 1992000, 2011920, 2095750, 2424000, 2514900, 2682560, 3143625, 3219072, 3353200, 3984000, 4023840, 4191500, 4848000, 5029800, 5365120, 6287250, 6706400, 8047680, 8383000, 10059600, 12574500, 13412800, 16095360, 16766000, 20119200, 25149000, 26825600, 33532000, 40238400, 50298000, 67064000, 80476800, 100596000, 134128000, 201192000, 402384000]

約数ペア:

[(1, 402384000), (2, 201192000), (3, 134128000), (4, 100596000), (5, 80476800), (6, 67064000), (8, 50298000), (10, 40238400), (12, 33532000), (15, 26825600), (16, 25149000), (20, 20119200), (24, 16766000), (25, 16095360), (30, 13412800), (32, 12574500), (40, 10059600), (48, 8383000), (50, 8047680), (60, 6706400), (64, 6287250), (75, 5365120), (80, 5029800), (83, 4848000), (96, 4191500), (100, 4023840), (101, 3984000), (120, 3353200), (125, 3219072), (128, 3143625), (150, 2682560), (160, 2514900), (166, 2424000), (192, 2095750), (200, 2011920), (202, 1992000), (240, 1676600), (249, 1616000), (250, 1609536), (300, 1341280), (303, 1328000), (320, 1257450), (332, 1212000), (375, 1073024), (384, 1047875), (400, 1005960), (404, 996000), (415, 969600), (480, 838300), (498, 808000), (500, 804768), (505, 796800), (600, 670640), (606, 664000), (640, 628725), (664, 606000), (750, 536512), (800, 502980), (808, 498000), (830, 484800), (960, 419150), (996, 404000), (1000, 402384), (1010, 398400), (1200, 335320), (1212, 332000), (1245, 323200), (1328, 303000), (1500, 268256), (1515, 265600), (1600, 251490), (1616, 249000), (1660, 242400), (1920, 209575), (1992, 202000), (2000, 201192), (2020, 199200), (2075, 193920), (2400, 167660), (2424, 166000), (2490, 161600), (2525, 159360), (2656, 151500), (3000, 134128), (3030, 132800), (3200, 125745), (3232, 124500), (3320, 121200), (3984, 101000), (4000, 100596), (4040, 99600), (4150, 96960), (4800, 83830), (4848, 83000), (4980, 80800), (5050, 79680), (5312, 75750), (6000, 67064), (6060, 66400), (6225, 64640), (6464, 62250), (6640, 60600), (7575, 53120), (7968, 50500), (8000, 50298), (8080, 49800), (8300, 48480), (8383, 48000), (9600, 41915), (9696, 41500), (9960, 40400), (10100, 39840), (10375, 38784), (10624, 37875), (12000, 33532), (12120, 33200), (12450, 32320), (12625, 31872), (12928, 31125), (13280, 30300), (15150, 26560), (15936, 25250), (16000, 25149), (16160, 24900), (16600, 24240), (16766, 24000), (19392, 20750), (19920, 20200)]