471346200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{20143}}^1$

素因数の和:20178

約数の個数: 144

約数和(自身を含む): 1704786720

約数和(自身を除く): 1233440520

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, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3900, 4680, 5850, 7800, 11700, 20143, 23400, 40286, 60429, 80572, 100715, 120858, 161144, 181287, 201430, 241716, 261859, 302145, 362574, 402860, 483432, 503575, 523718, 604290, 725148, 785577, 805720, 906435, 1007150, 1047436, 1208580, 1309295, 1450296, 1510725, 1571154, 1812870, 2014300, 2094872, 2356731, 2417160, 2618590, 3021450, 3142308, 3625740, 3927885, 4028600, 4532175, 4713462, 5237180, 6042900, 6284616, 6546475, 7251480, 7855770, 9064350, 9426924, 10474360, 11783655, 12085800, 13092950, 15711540, 18128700, 18853848, 19639425, 23567310, 26185900, 31423080, 36257400, 39278850, 47134620, 52371800, 58918275, 78557700, 94269240, 117836550, 157115400, 235673100, 471346200]

約数ペア:

[(1, 471346200), (2, 235673100), (3, 157115400), (4, 117836550), (5, 94269240), (6, 78557700), (8, 58918275), (9, 52371800), (10, 47134620), (12, 39278850), (13, 36257400), (15, 31423080), (18, 26185900), (20, 23567310), (24, 19639425), (25, 18853848), (26, 18128700), (30, 15711540), (36, 13092950), (39, 12085800), (40, 11783655), (45, 10474360), (50, 9426924), (52, 9064350), (60, 7855770), (65, 7251480), (72, 6546475), (75, 6284616), (78, 6042900), (90, 5237180), (100, 4713462), (104, 4532175), (117, 4028600), (120, 3927885), (130, 3625740), (150, 3142308), (156, 3021450), (180, 2618590), (195, 2417160), (200, 2356731), (225, 2094872), (234, 2014300), (260, 1812870), (300, 1571154), (312, 1510725), (325, 1450296), (360, 1309295), (390, 1208580), (450, 1047436), (468, 1007150), (520, 906435), (585, 805720), (600, 785577), (650, 725148), (780, 604290), (900, 523718), (936, 503575), (975, 483432), (1170, 402860), (1300, 362574), (1560, 302145), (1800, 261859), (1950, 241716), (2340, 201430), (2600, 181287), (2925, 161144), (3900, 120858), (4680, 100715), (5850, 80572), (7800, 60429), (11700, 40286), (20143, 23400)]