470198400

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1\times {\mathrm{6997}}^1$

素因数の和:7031

約数の個数: 192

約数和(自身を含む): 1770214080

約数和(自身を除く): 1300015680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 525, 560, 600, 640, 672, 700, 800, 840, 896, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 1920, 2100, 2240, 2400, 2688, 2800, 3200, 3360, 4200, 4480, 4800, 5600, 6720, 6997, 8400, 9600, 11200, 13440, 13994, 16800, 20991, 22400, 27988, 33600, 34985, 41982, 48979, 55976, 67200, 69970, 83964, 97958, 104955, 111952, 139940, 146937, 167928, 174925, 195916, 209910, 223904, 244895, 279880, 293874, 335856, 349850, 391832, 419820, 447808, 489790, 524775, 559760, 587748, 671712, 699700, 734685, 783664, 839640, 895616, 979580, 1049550, 1119520, 1175496, 1224475, 1343424, 1399400, 1469370, 1567328, 1679280, 1959160, 2099100, 2239040, 2350992, 2448950, 2686848, 2798800, 2938740, 3134656, 3358560, 3673425, 3918320, 4198200, 4478080, 4701984, 4897900, 5597600, 5877480, 6269312, 6717120, 7346850, 7836640, 8396400, 9403968, 9795800, 11195200, 11754960, 13434240, 14693700, 15673280, 16792800, 18807936, 19591600, 22390400, 23509920, 29387400, 31346560, 33585600, 39183200, 47019840, 58774800, 67171200, 78366400, 94039680, 117549600, 156732800, 235099200, 470198400]

約数ペア:

[(1, 470198400), (2, 235099200), (3, 156732800), (4, 117549600), (5, 94039680), (6, 78366400), (7, 67171200), (8, 58774800), (10, 47019840), (12, 39183200), (14, 33585600), (15, 31346560), (16, 29387400), (20, 23509920), (21, 22390400), (24, 19591600), (25, 18807936), (28, 16792800), (30, 15673280), (32, 14693700), (35, 13434240), (40, 11754960), (42, 11195200), (48, 9795800), (50, 9403968), (56, 8396400), (60, 7836640), (64, 7346850), (70, 6717120), (75, 6269312), (80, 5877480), (84, 5597600), (96, 4897900), (100, 4701984), (105, 4478080), (112, 4198200), (120, 3918320), (128, 3673425), (140, 3358560), (150, 3134656), (160, 2938740), (168, 2798800), (175, 2686848), (192, 2448950), (200, 2350992), (210, 2239040), (224, 2099100), (240, 1959160), (280, 1679280), (300, 1567328), (320, 1469370), (336, 1399400), (350, 1343424), (384, 1224475), (400, 1175496), (420, 1119520), (448, 1049550), (480, 979580), (525, 895616), (560, 839640), (600, 783664), (640, 734685), (672, 699700), (700, 671712), (800, 587748), (840, 559760), (896, 524775), (960, 489790), (1050, 447808), (1120, 419820), (1200, 391832), (1344, 349850), (1400, 335856), (1600, 293874), (1680, 279880), (1920, 244895), (2100, 223904), (2240, 209910), (2400, 195916), (2688, 174925), (2800, 167928), (3200, 146937), (3360, 139940), (4200, 111952), (4480, 104955), (4800, 97958), (5600, 83964), (6720, 69970), (6997, 67200), (8400, 55976), (9600, 48979), (11200, 41982), (13440, 34985), (13994, 33600), (16800, 27988), (20991, 22400)]