144327300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1609}}^1$

素因数の和:1662

約数の個数: 144

約数和(自身を含む): 469553280

約数和(自身を除く): 325225980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 25, 26, 30, 39, 46, 50, 52, 60, 65, 69, 75, 78, 92, 100, 115, 130, 138, 150, 156, 195, 230, 260, 276, 299, 300, 325, 345, 390, 460, 575, 598, 650, 690, 780, 897, 975, 1150, 1196, 1300, 1380, 1495, 1609, 1725, 1794, 1950, 2300, 2990, 3218, 3450, 3588, 3900, 4485, 4827, 5980, 6436, 6900, 7475, 8045, 8970, 9654, 14950, 16090, 17940, 19308, 20917, 22425, 24135, 29900, 32180, 37007, 40225, 41834, 44850, 48270, 62751, 74014, 80450, 83668, 89700, 96540, 104585, 111021, 120675, 125502, 148028, 160900, 185035, 209170, 222042, 241350, 251004, 313755, 370070, 418340, 444084, 481091, 482700, 522925, 555105, 627510, 740140, 925175, 962182, 1045850, 1110210, 1255020, 1443273, 1568775, 1850350, 1924364, 2091700, 2220420, 2405455, 2775525, 2886546, 3137550, 3700700, 4810910, 5551050, 5773092, 6275100, 7216365, 9621820, 11102100, 12027275, 14432730, 24054550, 28865460, 36081825, 48109100, 72163650, 144327300]

約数ペア:

[(1, 144327300), (2, 72163650), (3, 48109100), (4, 36081825), (5, 28865460), (6, 24054550), (10, 14432730), (12, 12027275), (13, 11102100), (15, 9621820), (20, 7216365), (23, 6275100), (25, 5773092), (26, 5551050), (30, 4810910), (39, 3700700), (46, 3137550), (50, 2886546), (52, 2775525), (60, 2405455), (65, 2220420), (69, 2091700), (75, 1924364), (78, 1850350), (92, 1568775), (100, 1443273), (115, 1255020), (130, 1110210), (138, 1045850), (150, 962182), (156, 925175), (195, 740140), (230, 627510), (260, 555105), (276, 522925), (299, 482700), (300, 481091), (325, 444084), (345, 418340), (390, 370070), (460, 313755), (575, 251004), (598, 241350), (650, 222042), (690, 209170), (780, 185035), (897, 160900), (975, 148028), (1150, 125502), (1196, 120675), (1300, 111021), (1380, 104585), (1495, 96540), (1609, 89700), (1725, 83668), (1794, 80450), (1950, 74014), (2300, 62751), (2990, 48270), (3218, 44850), (3450, 41834), (3588, 40225), (3900, 37007), (4485, 32180), (4827, 29900), (5980, 24135), (6436, 22425), (6900, 20917), (7475, 19308), (8045, 17940), (8970, 16090), (9654, 14950)]