187022388400

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3229}}^1\times {\mathrm{7621}}^1$

素因数の和:10887

約数の個数: 120

約数和(自身を含む): 473178333200

約数和(自身を除く): 286155944800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1520, 1900, 3229, 3800, 6458, 7600, 7621, 12916, 15242, 16145, 25832, 30484, 32290, 38105, 51664, 60968, 61351, 64580, 76210, 80725, 121936, 122702, 129160, 144799, 152420, 161450, 190525, 245404, 258320, 289598, 304840, 306755, 322900, 381050, 490808, 579196, 609680, 613510, 645800, 723995, 762100, 981616, 1158392, 1227020, 1291600, 1447990, 1524200, 1533775, 2316784, 2454040, 2895980, 3048400, 3067550, 3619975, 4908080, 5791960, 6135100, 7239950, 11583920, 12270200, 14479900, 24540400, 24608209, 28959800, 49216418, 57919600, 98432836, 123041045, 196865672, 246082090, 393731344, 467555971, 492164180, 615205225, 935111942, 984328360, 1230410450, 1870223884, 1968656720, 2337779855, 2460820900, 3740447768, 4675559710, 4921641800, 7480895536, 9351119420, 9843283600, 11688899275, 18702238840, 23377798550, 37404477680, 46755597100, 93511194200, 187022388400]

約数ペア:

[(1, 187022388400), (2, 93511194200), (4, 46755597100), (5, 37404477680), (8, 23377798550), (10, 18702238840), (16, 11688899275), (19, 9843283600), (20, 9351119420), (25, 7480895536), (38, 4921641800), (40, 4675559710), (50, 3740447768), (76, 2460820900), (80, 2337779855), (95, 1968656720), (100, 1870223884), (152, 1230410450), (190, 984328360), (200, 935111942), (304, 615205225), (380, 492164180), (400, 467555971), (475, 393731344), (760, 246082090), (950, 196865672), (1520, 123041045), (1900, 98432836), (3229, 57919600), (3800, 49216418), (6458, 28959800), (7600, 24608209), (7621, 24540400), (12916, 14479900), (15242, 12270200), (16145, 11583920), (25832, 7239950), (30484, 6135100), (32290, 5791960), (38105, 4908080), (51664, 3619975), (60968, 3067550), (61351, 3048400), (64580, 2895980), (76210, 2454040), (80725, 2316784), (121936, 1533775), (122702, 1524200), (129160, 1447990), (144799, 1291600), (152420, 1227020), (161450, 1158392), (190525, 981616), (245404, 762100), (258320, 723995), (289598, 645800), (304840, 613510), (306755, 609680), (322900, 579196), (381050, 490808)]