30499968000

素因数分解:

$2^{10}\times 3^1\times 5^3\times {\mathrm{79427}}^1$

素因数の和:79465

約数の個数: 176

約数和(自身を含む): 101455608384

約数和(自身を除く): 70955640384

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, 384, 400, 480, 500, 512, 600, 640, 750, 768, 800, 960, 1000, 1024, 1200, 1280, 1500, 1536, 1600, 1920, 2000, 2400, 2560, 3000, 3072, 3200, 3840, 4000, 4800, 5120, 6000, 6400, 7680, 8000, 9600, 12000, 12800, 15360, 16000, 19200, 24000, 25600, 32000, 38400, 48000, 64000, 76800, 79427, 96000, 128000, 158854, 192000, 238281, 317708, 384000, 397135, 476562, 635416, 794270, 953124, 1191405, 1270832, 1588540, 1906248, 1985675, 2382810, 2541664, 3177080, 3812496, 3971350, 4765620, 5083328, 5957025, 6354160, 7624992, 7942700, 9531240, 9928375, 10166656, 11914050, 12708320, 15249984, 15885400, 19062480, 19856750, 20333312, 23828100, 25416640, 29785125, 30499968, 31770800, 38124960, 39713500, 40666624, 47656200, 50833280, 59570250, 60999936, 63541600, 76249920, 79427000, 81333248, 95312400, 101666560, 119140500, 121999872, 127083200, 152499840, 158854000, 190624800, 203333120, 238281000, 243999744, 254166400, 304999680, 317708000, 381249600, 406666240, 476562000, 508332800, 609999360, 635416000, 762499200, 953124000, 1016665600, 1219998720, 1270832000, 1524998400, 1906248000, 2033331200, 2541664000, 3049996800, 3812496000, 5083328000, 6099993600, 7624992000, 10166656000, 15249984000, 30499968000]

約数ペア:

[(1, 30499968000), (2, 15249984000), (3, 10166656000), (4, 7624992000), (5, 6099993600), (6, 5083328000), (8, 3812496000), (10, 3049996800), (12, 2541664000), (15, 2033331200), (16, 1906248000), (20, 1524998400), (24, 1270832000), (25, 1219998720), (30, 1016665600), (32, 953124000), (40, 762499200), (48, 635416000), (50, 609999360), (60, 508332800), (64, 476562000), (75, 406666240), (80, 381249600), (96, 317708000), (100, 304999680), (120, 254166400), (125, 243999744), (128, 238281000), (150, 203333120), (160, 190624800), (192, 158854000), (200, 152499840), (240, 127083200), (250, 121999872), (256, 119140500), (300, 101666560), (320, 95312400), (375, 81333248), (384, 79427000), (400, 76249920), (480, 63541600), (500, 60999936), (512, 59570250), (600, 50833280), (640, 47656200), (750, 40666624), (768, 39713500), (800, 38124960), (960, 31770800), (1000, 30499968), (1024, 29785125), (1200, 25416640), (1280, 23828100), (1500, 20333312), (1536, 19856750), (1600, 19062480), (1920, 15885400), (2000, 15249984), (2400, 12708320), (2560, 11914050), (3000, 10166656), (3072, 9928375), (3200, 9531240), (3840, 7942700), (4000, 7624992), (4800, 6354160), (5120, 5957025), (6000, 5083328), (6400, 4765620), (7680, 3971350), (8000, 3812496), (9600, 3177080), (12000, 2541664), (12800, 2382810), (15360, 1985675), (16000, 1906248), (19200, 1588540), (24000, 1270832), (25600, 1191405), (32000, 953124), (38400, 794270), (48000, 635416), (64000, 476562), (76800, 397135), (79427, 384000), (96000, 317708), (128000, 238281), (158854, 192000)]