105885000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:226

約数の個数: 240

約数和(自身を含む): 388047660

約数和(自身を除く): 282162660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 125, 130, 150, 156, 180, 181, 195, 200, 225, 234, 250, 260, 300, 312, 325, 360, 362, 375, 390, 450, 468, 500, 520, 543, 585, 600, 625, 650, 724, 750, 780, 900, 905, 936, 975, 1000, 1086, 1125, 1170, 1250, 1300, 1448, 1500, 1560, 1625, 1629, 1800, 1810, 1875, 1950, 2172, 2250, 2340, 2353, 2500, 2600, 2715, 2925, 3000, 3250, 3258, 3620, 3750, 3900, 4344, 4500, 4525, 4680, 4706, 4875, 5000, 5430, 5625, 5850, 6500, 6516, 7059, 7240, 7500, 7800, 8125, 8145, 9000, 9050, 9412, 9750, 10860, 11250, 11700, 11765, 13000, 13032, 13575, 14118, 14625, 15000, 16250, 16290, 18100, 18824, 19500, 21177, 21720, 22500, 22625, 23400, 23530, 24375, 27150, 28236, 29250, 32500, 32580, 35295, 36200, 39000, 40725, 42354, 45000, 45250, 47060, 48750, 54300, 56472, 58500, 58825, 65000, 65160, 67875, 70590, 73125, 81450, 84708, 90500, 94120, 97500, 105885, 108600, 113125, 117000, 117650, 135750, 141180, 146250, 162900, 169416, 176475, 181000, 195000, 203625, 211770, 226250, 235300, 271500, 282360, 292500, 294125, 325800, 339375, 352950, 407250, 423540, 452500, 470600, 529425, 543000, 585000, 588250, 678750, 705900, 814500, 847080, 882375, 905000, 1018125, 1058850, 1176500, 1357500, 1411800, 1470625, 1629000, 1764750, 2036250, 2117700, 2353000, 2647125, 2715000, 2941250, 3529500, 4072500, 4235400, 4411875, 5294250, 5882500, 7059000, 8145000, 8823750, 10588500, 11765000, 13235625, 17647500, 21177000, 26471250, 35295000, 52942500, 105885000]

約数ペア:

[(1, 105885000), (2, 52942500), (3, 35295000), (4, 26471250), (5, 21177000), (6, 17647500), (8, 13235625), (9, 11765000), (10, 10588500), (12, 8823750), (13, 8145000), (15, 7059000), (18, 5882500), (20, 5294250), (24, 4411875), (25, 4235400), (26, 4072500), (30, 3529500), (36, 2941250), (39, 2715000), (40, 2647125), (45, 2353000), (50, 2117700), (52, 2036250), (60, 1764750), (65, 1629000), (72, 1470625), (75, 1411800), (78, 1357500), (90, 1176500), (100, 1058850), (104, 1018125), (117, 905000), (120, 882375), (125, 847080), (130, 814500), (150, 705900), (156, 678750), (180, 588250), (181, 585000), (195, 543000), (200, 529425), (225, 470600), (234, 452500), (250, 423540), (260, 407250), (300, 352950), (312, 339375), (325, 325800), (360, 294125), (362, 292500), (375, 282360), (390, 271500), (450, 235300), (468, 226250), (500, 211770), (520, 203625), (543, 195000), (585, 181000), (600, 176475), (625, 169416), (650, 162900), (724, 146250), (750, 141180), (780, 135750), (900, 117650), (905, 117000), (936, 113125), (975, 108600), (1000, 105885), (1086, 97500), (1125, 94120), (1170, 90500), (1250, 84708), (1300, 81450), (1448, 73125), (1500, 70590), (1560, 67875), (1625, 65160), (1629, 65000), (1800, 58825), (1810, 58500), (1875, 56472), (1950, 54300), (2172, 48750), (2250, 47060), (2340, 45250), (2353, 45000), (2500, 42354), (2600, 40725), (2715, 39000), (2925, 36200), (3000, 35295), (3250, 32580), (3258, 32500), (3620, 29250), (3750, 28236), (3900, 27150), (4344, 24375), (4500, 23530), (4525, 23400), (4680, 22625), (4706, 22500), (4875, 21720), (5000, 21177), (5430, 19500), (5625, 18824), (5850, 18100), (6500, 16290), (6516, 16250), (7059, 15000), (7240, 14625), (7500, 14118), (7800, 13575), (8125, 13032), (8145, 13000), (9000, 11765), (9050, 11700), (9412, 11250), (9750, 10860)]