423540000

素因数分解:

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

素因数の和:230

約数の個数: 360

約数和(自身を含む): 1629800172

約数和(自身を除く): 1206260172

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 125, 130, 144, 150, 156, 160, 180, 181, 195, 200, 208, 225, 234, 240, 250, 260, 288, 300, 312, 325, 360, 362, 375, 390, 400, 416, 450, 468, 480, 500, 520, 543, 585, 600, 624, 625, 650, 720, 724, 750, 780, 800, 900, 905, 936, 975, 1000, 1040, 1086, 1125, 1170, 1200, 1248, 1250, 1300, 1440, 1448, 1500, 1560, 1625, 1629, 1800, 1810, 1872, 1875, 1950, 2000, 2080, 2172, 2250, 2340, 2353, 2400, 2500, 2600, 2715, 2896, 2925, 3000, 3120, 3250, 3258, 3600, 3620, 3744, 3750, 3900, 4000, 4344, 4500, 4525, 4680, 4706, 4875, 5000, 5200, 5430, 5625, 5792, 5850, 6000, 6240, 6500, 6516, 7059, 7200, 7240, 7500, 7800, 8125, 8145, 8688, 9000, 9050, 9360, 9412, 9750, 10000, 10400, 10860, 11250, 11700, 11765, 12000, 13000, 13032, 13575, 14118, 14480, 14625, 15000, 15600, 16250, 16290, 17376, 18000, 18100, 18720, 18824, 19500, 20000, 21177, 21720, 22500, 22625, 23400, 23530, 24375, 26000, 26064, 27150, 28236, 28960, 29250, 30000, 31200, 32500, 32580, 35295, 36000, 36200, 37648, 39000, 40725, 42354, 43440, 45000, 45250, 46800, 47060, 48750, 52000, 52128, 54300, 56472, 58500, 58825, 60000, 65000, 65160, 67875, 70590, 72400, 73125, 75296, 78000, 81450, 84708, 86880, 90000, 90500, 93600, 94120, 97500, 105885, 108600, 112944, 113125, 117000, 117650, 130000, 130320, 135750, 141180, 144800, 146250, 156000, 162900, 169416, 176475, 180000, 181000, 188240, 195000, 203625, 211770, 217200, 225888, 226250, 234000, 235300, 260000, 260640, 271500, 282360, 292500, 294125, 325800, 338832, 339375, 352950, 362000, 376480, 390000, 407250, 423540, 434400, 452500, 468000, 470600, 529425, 543000, 564720, 585000, 588250, 651600, 677664, 678750, 705900, 724000, 780000, 814500, 847080, 882375, 905000, 941200, 1018125, 1058850, 1086000, 1129440, 1170000, 1176500, 1303200, 1357500, 1411800, 1470625, 1629000, 1694160, 1764750, 1810000, 1882400, 2036250, 2117700, 2172000, 2340000, 2353000, 2647125, 2715000, 2823600, 2941250, 3258000, 3388320, 3529500, 3620000, 4072500, 4235400, 4411875, 4706000, 5294250, 5430000, 5647200, 5882500, 6516000, 7059000, 8145000, 8470800, 8823750, 9412000, 10588500, 10860000, 11765000, 13235625, 14118000, 16290000, 16941600, 17647500, 21177000, 23530000, 26471250, 28236000, 32580000, 35295000, 42354000, 47060000, 52942500, 70590000, 84708000, 105885000, 141180000, 211770000, 423540000]

約数ペア:

[(1, 423540000), (2, 211770000), (3, 141180000), (4, 105885000), (5, 84708000), (6, 70590000), (8, 52942500), (9, 47060000), (10, 42354000), (12, 35295000), (13, 32580000), (15, 28236000), (16, 26471250), (18, 23530000), (20, 21177000), (24, 17647500), (25, 16941600), (26, 16290000), (30, 14118000), (32, 13235625), (36, 11765000), (39, 10860000), (40, 10588500), (45, 9412000), (48, 8823750), (50, 8470800), (52, 8145000), (60, 7059000), (65, 6516000), (72, 5882500), (75, 5647200), (78, 5430000), (80, 5294250), (90, 4706000), (96, 4411875), (100, 4235400), (104, 4072500), (117, 3620000), (120, 3529500), (125, 3388320), (130, 3258000), (144, 2941250), (150, 2823600), (156, 2715000), (160, 2647125), (180, 2353000), (181, 2340000), (195, 2172000), (200, 2117700), (208, 2036250), (225, 1882400), (234, 1810000), (240, 1764750), (250, 1694160), (260, 1629000), (288, 1470625), (300, 1411800), (312, 1357500), (325, 1303200), (360, 1176500), (362, 1170000), (375, 1129440), (390, 1086000), (400, 1058850), (416, 1018125), (450, 941200), (468, 905000), (480, 882375), (500, 847080), (520, 814500), (543, 780000), (585, 724000), (600, 705900), (624, 678750), (625, 677664), (650, 651600), (720, 588250), (724, 585000), (750, 564720), (780, 543000), (800, 529425), (900, 470600), (905, 468000), (936, 452500), (975, 434400), (1000, 423540), (1040, 407250), (1086, 390000), (1125, 376480), (1170, 362000), (1200, 352950), (1248, 339375), (1250, 338832), (1300, 325800), (1440, 294125), (1448, 292500), (1500, 282360), (1560, 271500), (1625, 260640), (1629, 260000), (1800, 235300), (1810, 234000), (1872, 226250), (1875, 225888), (1950, 217200), (2000, 211770), (2080, 203625), (2172, 195000), (2250, 188240), (2340, 181000), (2353, 180000), (2400, 176475), (2500, 169416), (2600, 162900), (2715, 156000), (2896, 146250), (2925, 144800), (3000, 141180), (3120, 135750), (3250, 130320), (3258, 130000), (3600, 117650), (3620, 117000), (3744, 113125), (3750, 112944), (3900, 108600), (4000, 105885), (4344, 97500), (4500, 94120), (4525, 93600), (4680, 90500), (4706, 90000), (4875, 86880), (5000, 84708), (5200, 81450), (5430, 78000), (5625, 75296), (5792, 73125), (5850, 72400), (6000, 70590), (6240, 67875), (6500, 65160), (6516, 65000), (7059, 60000), (7200, 58825), (7240, 58500), (7500, 56472), (7800, 54300), (8125, 52128), (8145, 52000), (8688, 48750), (9000, 47060), (9050, 46800), (9360, 45250), (9412, 45000), (9750, 43440), (10000, 42354), (10400, 40725), (10860, 39000), (11250, 37648), (11700, 36200), (11765, 36000), (12000, 35295), (13000, 32580), (13032, 32500), (13575, 31200), (14118, 30000), (14480, 29250), (14625, 28960), (15000, 28236), (15600, 27150), (16250, 26064), (16290, 26000), (17376, 24375), (18000, 23530), (18100, 23400), (18720, 22625), (18824, 22500), (19500, 21720), (20000, 21177)]