373086720

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{16193}}^1$

素因数の和:16222

約数の個数: 120

約数和(自身を含む): 1292184036

約数和(自身を除く): 919097316

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 16193, 23040, 32386, 48579, 64772, 80965, 97158, 129544, 145737, 161930, 194316, 242895, 259088, 291474, 323860, 388632, 485790, 518176, 582948, 647720, 728685, 777264, 971580, 1036352, 1165896, 1295440, 1457370, 1554528, 1943160, 2072704, 2331792, 2590880, 2914740, 3109056, 3886320, 4145408, 4663584, 5181760, 5829480, 6218112, 7772640, 8290816, 9327168, 10363520, 11658960, 12436224, 15545280, 18654336, 20727040, 23317920, 24872448, 31090560, 37308672, 41454080, 46635840, 62181120, 74617344, 93271680, 124362240, 186543360, 373086720]

約数ペア:

[(1, 373086720), (2, 186543360), (3, 124362240), (4, 93271680), (5, 74617344), (6, 62181120), (8, 46635840), (9, 41454080), (10, 37308672), (12, 31090560), (15, 24872448), (16, 23317920), (18, 20727040), (20, 18654336), (24, 15545280), (30, 12436224), (32, 11658960), (36, 10363520), (40, 9327168), (45, 8290816), (48, 7772640), (60, 6218112), (64, 5829480), (72, 5181760), (80, 4663584), (90, 4145408), (96, 3886320), (120, 3109056), (128, 2914740), (144, 2590880), (160, 2331792), (180, 2072704), (192, 1943160), (240, 1554528), (256, 1457370), (288, 1295440), (320, 1165896), (360, 1036352), (384, 971580), (480, 777264), (512, 728685), (576, 647720), (640, 582948), (720, 518176), (768, 485790), (960, 388632), (1152, 323860), (1280, 291474), (1440, 259088), (1536, 242895), (1920, 194316), (2304, 161930), (2560, 145737), (2880, 129544), (3840, 97158), (4608, 80965), (5760, 64772), (7680, 48579), (11520, 32386), (16193, 23040)]