4930816254720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{8178769}}^1$

素因数の和:8178950

約数の個数: 144

約数和(自身を含む): 15848100774240

約数和(自身を除く): 10917284519520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 157, 160, 192, 240, 256, 314, 320, 384, 471, 480, 628, 640, 768, 785, 942, 960, 1256, 1280, 1570, 1884, 1920, 2355, 2512, 3140, 3768, 3840, 4710, 5024, 6280, 7536, 9420, 10048, 12560, 15072, 18840, 20096, 25120, 30144, 37680, 40192, 50240, 60288, 75360, 100480, 120576, 150720, 200960, 301440, 602880, 8178769, 16357538, 24536307, 32715076, 40893845, 49072614, 65430152, 81787690, 98145228, 122681535, 130860304, 163575380, 196290456, 245363070, 261720608, 327150760, 392580912, 490726140, 523441216, 654301520, 785161824, 981452280, 1046882432, 1284066733, 1308603040, 1570323648, 1962904560, 2093764864, 2568133466, 2617206080, 3140647296, 3852200199, 3925809120, 5136266932, 5234412160, 6281294592, 6420333665, 7704400398, 7851618240, 10272533864, 10468824320, 12840667330, 15408800796, 15703236480, 19261000995, 20545067728, 25681334660, 30817601592, 31406472960, 38522001990, 41090135456, 51362669320, 61635203184, 77044003980, 82180270912, 102725338640, 123270406368, 154088007960, 164360541824, 205450677280, 246540812736, 308176015920, 328721083648, 410901354560, 493081625472, 616352031840, 821802709120, 986163250944, 1232704063680, 1643605418240, 2465408127360, 4930816254720]

約数ペア:

[(1, 4930816254720), (2, 2465408127360), (3, 1643605418240), (4, 1232704063680), (5, 986163250944), (6, 821802709120), (8, 616352031840), (10, 493081625472), (12, 410901354560), (15, 328721083648), (16, 308176015920), (20, 246540812736), (24, 205450677280), (30, 164360541824), (32, 154088007960), (40, 123270406368), (48, 102725338640), (60, 82180270912), (64, 77044003980), (80, 61635203184), (96, 51362669320), (120, 41090135456), (128, 38522001990), (157, 31406472960), (160, 30817601592), (192, 25681334660), (240, 20545067728), (256, 19261000995), (314, 15703236480), (320, 15408800796), (384, 12840667330), (471, 10468824320), (480, 10272533864), (628, 7851618240), (640, 7704400398), (768, 6420333665), (785, 6281294592), (942, 5234412160), (960, 5136266932), (1256, 3925809120), (1280, 3852200199), (1570, 3140647296), (1884, 2617206080), (1920, 2568133466), (2355, 2093764864), (2512, 1962904560), (3140, 1570323648), (3768, 1308603040), (3840, 1284066733), (4710, 1046882432), (5024, 981452280), (6280, 785161824), (7536, 654301520), (9420, 523441216), (10048, 490726140), (12560, 392580912), (15072, 327150760), (18840, 261720608), (20096, 245363070), (25120, 196290456), (30144, 163575380), (37680, 130860304), (40192, 122681535), (50240, 98145228), (60288, 81787690), (75360, 65430152), (100480, 49072614), (120576, 40893845), (150720, 32715076), (200960, 24536307), (301440, 16357538), (602880, 8178769)]