149900400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3203}}^1$

素因数の和:3240

約数の個数: 180

約数和(自身を含む): 560386008

約数和(自身を除く): 410485608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 100, 104, 117, 120, 130, 144, 150, 156, 180, 195, 200, 208, 225, 234, 240, 260, 300, 312, 325, 360, 390, 400, 450, 468, 520, 585, 600, 624, 650, 720, 780, 900, 936, 975, 1040, 1170, 1200, 1300, 1560, 1800, 1872, 1950, 2340, 2600, 2925, 3120, 3203, 3600, 3900, 4680, 5200, 5850, 6406, 7800, 9360, 9609, 11700, 12812, 15600, 16015, 19218, 23400, 25624, 28827, 32030, 38436, 41639, 46800, 48045, 51248, 57654, 64060, 76872, 80075, 83278, 96090, 115308, 124917, 128120, 144135, 153744, 160150, 166556, 192180, 208195, 230616, 240225, 249834, 256240, 288270, 320300, 333112, 374751, 384360, 416390, 461232, 480450, 499668, 576540, 624585, 640600, 666224, 720675, 749502, 768720, 832780, 960900, 999336, 1040975, 1153080, 1249170, 1281200, 1441350, 1499004, 1665560, 1873755, 1921800, 1998672, 2081950, 2306160, 2498340, 2882700, 2998008, 3122925, 3331120, 3747510, 3843600, 4163900, 4996680, 5765400, 5996016, 6245850, 7495020, 8327800, 9368775, 9993360, 11530800, 12491700, 14990040, 16655600, 18737550, 24983400, 29980080, 37475100, 49966800, 74950200, 149900400]

約数ペア:

[(1, 149900400), (2, 74950200), (3, 49966800), (4, 37475100), (5, 29980080), (6, 24983400), (8, 18737550), (9, 16655600), (10, 14990040), (12, 12491700), (13, 11530800), (15, 9993360), (16, 9368775), (18, 8327800), (20, 7495020), (24, 6245850), (25, 5996016), (26, 5765400), (30, 4996680), (36, 4163900), (39, 3843600), (40, 3747510), (45, 3331120), (48, 3122925), (50, 2998008), (52, 2882700), (60, 2498340), (65, 2306160), (72, 2081950), (75, 1998672), (78, 1921800), (80, 1873755), (90, 1665560), (100, 1499004), (104, 1441350), (117, 1281200), (120, 1249170), (130, 1153080), (144, 1040975), (150, 999336), (156, 960900), (180, 832780), (195, 768720), (200, 749502), (208, 720675), (225, 666224), (234, 640600), (240, 624585), (260, 576540), (300, 499668), (312, 480450), (325, 461232), (360, 416390), (390, 384360), (400, 374751), (450, 333112), (468, 320300), (520, 288270), (585, 256240), (600, 249834), (624, 240225), (650, 230616), (720, 208195), (780, 192180), (900, 166556), (936, 160150), (975, 153744), (1040, 144135), (1170, 128120), (1200, 124917), (1300, 115308), (1560, 96090), (1800, 83278), (1872, 80075), (1950, 76872), (2340, 64060), (2600, 57654), (2925, 51248), (3120, 48045), (3203, 46800), (3600, 41639), (3900, 38436), (4680, 32030), (5200, 28827), (5850, 25624), (6406, 23400), (7800, 19218), (9360, 16015), (9609, 15600), (11700, 12812)]