90716400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:360

約数の個数: 180

約数和(自身を含む): 319021248

約数和(自身を除く): 228304848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 113, 120, 144, 150, 180, 200, 223, 225, 226, 240, 300, 339, 360, 400, 446, 450, 452, 565, 600, 669, 678, 720, 892, 900, 904, 1017, 1115, 1130, 1200, 1338, 1356, 1695, 1784, 1800, 1808, 2007, 2034, 2230, 2260, 2676, 2712, 2825, 3345, 3390, 3568, 3600, 4014, 4068, 4460, 4520, 5085, 5352, 5424, 5575, 5650, 6690, 6780, 8028, 8136, 8475, 8920, 9040, 10035, 10170, 10704, 11150, 11300, 13380, 13560, 16056, 16272, 16725, 16950, 17840, 20070, 20340, 22300, 22600, 25199, 25425, 26760, 27120, 32112, 33450, 33900, 40140, 40680, 44600, 45200, 50175, 50398, 50850, 53520, 66900, 67800, 75597, 80280, 81360, 89200, 100350, 100796, 101700, 125995, 133800, 135600, 151194, 160560, 200700, 201592, 203400, 226791, 251990, 267600, 302388, 377985, 401400, 403184, 406800, 453582, 503980, 604776, 629975, 755970, 802800, 907164, 1007960, 1133955, 1209552, 1259950, 1511940, 1814328, 1889925, 2015920, 2267910, 2519900, 3023880, 3628656, 3779850, 4535820, 5039800, 5669775, 6047760, 7559700, 9071640, 10079600, 11339550, 15119400, 18143280, 22679100, 30238800, 45358200, 90716400]

約数ペア:

[(1, 90716400), (2, 45358200), (3, 30238800), (4, 22679100), (5, 18143280), (6, 15119400), (8, 11339550), (9, 10079600), (10, 9071640), (12, 7559700), (15, 6047760), (16, 5669775), (18, 5039800), (20, 4535820), (24, 3779850), (25, 3628656), (30, 3023880), (36, 2519900), (40, 2267910), (45, 2015920), (48, 1889925), (50, 1814328), (60, 1511940), (72, 1259950), (75, 1209552), (80, 1133955), (90, 1007960), (100, 907164), (113, 802800), (120, 755970), (144, 629975), (150, 604776), (180, 503980), (200, 453582), (223, 406800), (225, 403184), (226, 401400), (240, 377985), (300, 302388), (339, 267600), (360, 251990), (400, 226791), (446, 203400), (450, 201592), (452, 200700), (565, 160560), (600, 151194), (669, 135600), (678, 133800), (720, 125995), (892, 101700), (900, 100796), (904, 100350), (1017, 89200), (1115, 81360), (1130, 80280), (1200, 75597), (1338, 67800), (1356, 66900), (1695, 53520), (1784, 50850), (1800, 50398), (1808, 50175), (2007, 45200), (2034, 44600), (2230, 40680), (2260, 40140), (2676, 33900), (2712, 33450), (2825, 32112), (3345, 27120), (3390, 26760), (3568, 25425), (3600, 25199), (4014, 22600), (4068, 22300), (4460, 20340), (4520, 20070), (5085, 17840), (5352, 16950), (5424, 16725), (5575, 16272), (5650, 16056), (6690, 13560), (6780, 13380), (8028, 11300), (8136, 11150), (8475, 10704), (8920, 10170), (9040, 10035)]