147072000

素因数分解:

$2^{10}\times 3^1\times 5^3\times {\mathrm{383}}^1$

素因数の和:421

約数の個数: 176

約数和(自身を含む): 490493952

約数和(自身を除く): 343421952

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, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 256, 300, 320, 375, 383, 384, 400, 480, 500, 512, 600, 640, 750, 766, 768, 800, 960, 1000, 1024, 1149, 1200, 1280, 1500, 1532, 1536, 1600, 1915, 1920, 2000, 2298, 2400, 2560, 3000, 3064, 3072, 3200, 3830, 3840, 4000, 4596, 4800, 5120, 5745, 6000, 6128, 6400, 7660, 7680, 8000, 9192, 9575, 9600, 11490, 12000, 12256, 12800, 15320, 15360, 16000, 18384, 19150, 19200, 22980, 24000, 24512, 25600, 28725, 30640, 32000, 36768, 38300, 38400, 45960, 47875, 48000, 49024, 57450, 61280, 64000, 73536, 76600, 76800, 91920, 95750, 96000, 98048, 114900, 122560, 128000, 143625, 147072, 153200, 183840, 191500, 192000, 196096, 229800, 245120, 287250, 294144, 306400, 367680, 383000, 384000, 392192, 459600, 490240, 574500, 588288, 612800, 735360, 766000, 919200, 980480, 1149000, 1176576, 1225600, 1470720, 1532000, 1838400, 1960960, 2298000, 2451200, 2941440, 3064000, 3676800, 4596000, 4902400, 5882880, 6128000, 7353600, 9192000, 9804800, 12256000, 14707200, 18384000, 24512000, 29414400, 36768000, 49024000, 73536000, 147072000]

約数ペア:

[(1, 147072000), (2, 73536000), (3, 49024000), (4, 36768000), (5, 29414400), (6, 24512000), (8, 18384000), (10, 14707200), (12, 12256000), (15, 9804800), (16, 9192000), (20, 7353600), (24, 6128000), (25, 5882880), (30, 4902400), (32, 4596000), (40, 3676800), (48, 3064000), (50, 2941440), (60, 2451200), (64, 2298000), (75, 1960960), (80, 1838400), (96, 1532000), (100, 1470720), (120, 1225600), (125, 1176576), (128, 1149000), (150, 980480), (160, 919200), (192, 766000), (200, 735360), (240, 612800), (250, 588288), (256, 574500), (300, 490240), (320, 459600), (375, 392192), (383, 384000), (384, 383000), (400, 367680), (480, 306400), (500, 294144), (512, 287250), (600, 245120), (640, 229800), (750, 196096), (766, 192000), (768, 191500), (800, 183840), (960, 153200), (1000, 147072), (1024, 143625), (1149, 128000), (1200, 122560), (1280, 114900), (1500, 98048), (1532, 96000), (1536, 95750), (1600, 91920), (1915, 76800), (1920, 76600), (2000, 73536), (2298, 64000), (2400, 61280), (2560, 57450), (3000, 49024), (3064, 48000), (3072, 47875), (3200, 45960), (3830, 38400), (3840, 38300), (4000, 36768), (4596, 32000), (4800, 30640), (5120, 28725), (5745, 25600), (6000, 24512), (6128, 24000), (6400, 22980), (7660, 19200), (7680, 19150), (8000, 18384), (9192, 16000), (9575, 15360), (9600, 15320), (11490, 12800), (12000, 12256)]