316765800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13537}}^1$

素因数の和:13572

約数の個数: 144

約数和(自身を含む): 1145720940

約数和(自身を除く): 828955140

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, 13537, 23400, 27074, 40611, 54148, 67685, 81222, 108296, 121833, 135370, 162444, 175981, 203055, 243666, 270740, 324888, 338425, 351962, 406110, 487332, 527943, 541480, 609165, 676850, 703924, 812220, 879905, 974664, 1015275, 1055886, 1218330, 1353700, 1407848, 1583829, 1624440, 1759810, 2030550, 2111772, 2436660, 2639715, 2707400, 3045825, 3167658, 3519620, 4061100, 4223544, 4399525, 4873320, 5279430, 6091650, 6335316, 7039240, 7919145, 8122200, 8799050, 10558860, 12183300, 12670632, 13198575, 15838290, 17598100, 21117720, 24366600, 26397150, 31676580, 35196200, 39595725, 52794300, 63353160, 79191450, 105588600, 158382900, 316765800]

約数ペア:

[(1, 316765800), (2, 158382900), (3, 105588600), (4, 79191450), (5, 63353160), (6, 52794300), (8, 39595725), (9, 35196200), (10, 31676580), (12, 26397150), (13, 24366600), (15, 21117720), (18, 17598100), (20, 15838290), (24, 13198575), (25, 12670632), (26, 12183300), (30, 10558860), (36, 8799050), (39, 8122200), (40, 7919145), (45, 7039240), (50, 6335316), (52, 6091650), (60, 5279430), (65, 4873320), (72, 4399525), (75, 4223544), (78, 4061100), (90, 3519620), (100, 3167658), (104, 3045825), (117, 2707400), (120, 2639715), (130, 2436660), (150, 2111772), (156, 2030550), (180, 1759810), (195, 1624440), (200, 1583829), (225, 1407848), (234, 1353700), (260, 1218330), (300, 1055886), (312, 1015275), (325, 974664), (360, 879905), (390, 812220), (450, 703924), (468, 676850), (520, 609165), (585, 541480), (600, 527943), (650, 487332), (780, 406110), (900, 351962), (936, 338425), (975, 324888), (1170, 270740), (1300, 243666), (1560, 203055), (1800, 175981), (1950, 162444), (2340, 135370), (2600, 121833), (2925, 108296), (3900, 81222), (4680, 67685), (5850, 54148), (7800, 40611), (11700, 27074), (13537, 23400)]