15421861440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{314989}}^1$

素因数の和:315029

約数の個数: 168

約数和(自身を含む): 56165236920

約数和(自身を除く): 40743375480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 6120, 8160, 9792, 12240, 16320, 24480, 48960, 314989, 629978, 944967, 1259956, 1574945, 1889934, 2519912, 2834901, 3149890, 3779868, 4724835, 5039824, 5354813, 5669802, 6299780, 7559736, 9449670, 10079648, 10709626, 11339604, 12599560, 14174505, 15119472, 16064439, 18899340, 20159296, 21419252, 22679208, 25199120, 26774065, 28349010, 30238944, 32128878, 37798680, 42838504, 45358416, 48193317, 50398240, 53548130, 56698020, 60477888, 64257756, 75597360, 80322195, 85677008, 90716832, 96386634, 100796480, 107096260, 113396040, 128515512, 151194720, 160644390, 171354016, 181433664, 192773268, 214192520, 226792080, 240966585, 257031024, 302389440, 321288780, 342708032, 385546536, 428385040, 453584160, 481933170, 514062048, 642577560, 771093072, 856770080, 907168320, 963866340, 1028124096, 1285155120, 1542186144, 1713540160, 1927732680, 2570310240, 3084372288, 3855465360, 5140620480, 7710930720, 15421861440]

約数ペア:

[(1, 15421861440), (2, 7710930720), (3, 5140620480), (4, 3855465360), (5, 3084372288), (6, 2570310240), (8, 1927732680), (9, 1713540160), (10, 1542186144), (12, 1285155120), (15, 1028124096), (16, 963866340), (17, 907168320), (18, 856770080), (20, 771093072), (24, 642577560), (30, 514062048), (32, 481933170), (34, 453584160), (36, 428385040), (40, 385546536), (45, 342708032), (48, 321288780), (51, 302389440), (60, 257031024), (64, 240966585), (68, 226792080), (72, 214192520), (80, 192773268), (85, 181433664), (90, 171354016), (96, 160644390), (102, 151194720), (120, 128515512), (136, 113396040), (144, 107096260), (153, 100796480), (160, 96386634), (170, 90716832), (180, 85677008), (192, 80322195), (204, 75597360), (240, 64257756), (255, 60477888), (272, 56698020), (288, 53548130), (306, 50398240), (320, 48193317), (340, 45358416), (360, 42838504), (408, 37798680), (480, 32128878), (510, 30238944), (544, 28349010), (576, 26774065), (612, 25199120), (680, 22679208), (720, 21419252), (765, 20159296), (816, 18899340), (960, 16064439), (1020, 15119472), (1088, 14174505), (1224, 12599560), (1360, 11339604), (1440, 10709626), (1530, 10079648), (1632, 9449670), (2040, 7559736), (2448, 6299780), (2720, 5669802), (2880, 5354813), (3060, 5039824), (3264, 4724835), (4080, 3779868), (4896, 3149890), (5440, 2834901), (6120, 2519912), (8160, 1889934), (9792, 1574945), (12240, 1259956), (16320, 944967), (24480, 629978), (48960, 314989)]