1348747920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1399}}^1$

素因数の和:1534

約数の個数: 240

約数和(自身を含む): 4928851200

約数和(自身を除く): 3580103280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 103, 104, 117, 120, 130, 144, 156, 180, 195, 206, 208, 234, 240, 260, 309, 312, 360, 390, 412, 468, 515, 520, 585, 618, 624, 720, 780, 824, 927, 936, 1030, 1040, 1170, 1236, 1339, 1399, 1545, 1560, 1648, 1854, 1872, 2060, 2340, 2472, 2678, 2798, 3090, 3120, 3708, 4017, 4120, 4197, 4635, 4680, 4944, 5356, 5596, 6180, 6695, 6995, 7416, 8034, 8240, 8394, 9270, 9360, 10712, 11192, 12051, 12360, 12591, 13390, 13990, 14832, 16068, 16788, 18187, 18540, 20085, 20985, 21424, 22384, 24102, 24720, 25182, 26780, 27980, 32136, 33576, 36374, 37080, 40170, 41970, 48204, 50364, 53560, 54561, 55960, 60255, 62955, 64272, 67152, 72748, 74160, 80340, 83940, 90935, 96408, 100728, 107120, 109122, 111920, 120510, 125910, 144097, 145496, 160680, 163683, 167880, 181870, 192816, 201456, 218244, 241020, 251820, 272805, 288194, 290992, 321360, 327366, 335760, 363740, 432291, 436488, 482040, 503640, 545610, 576388, 654732, 720485, 727480, 818415, 864582, 872976, 964080, 1007280, 1091220, 1152776, 1296873, 1309464, 1440970, 1454960, 1636830, 1729164, 1873261, 2161455, 2182440, 2305552, 2593746, 2618928, 2881940, 3273660, 3458328, 3746522, 4322910, 4364880, 5187492, 5619783, 5763880, 6484365, 6547320, 6916656, 7493044, 8645820, 9366305, 10374984, 11239566, 11527760, 12968730, 13094640, 14986088, 16859349, 17291640, 18732610, 20749968, 22479132, 25937460, 28098915, 29972176, 33718698, 34583280, 37465220, 44958264, 51874920, 56197830, 67437396, 74930440, 84296745, 89916528, 103749840, 112395660, 134874792, 149860880, 168593490, 224791320, 269749584, 337186980, 449582640, 674373960, 1348747920]

約数ペア:

[(1, 1348747920), (2, 674373960), (3, 449582640), (4, 337186980), (5, 269749584), (6, 224791320), (8, 168593490), (9, 149860880), (10, 134874792), (12, 112395660), (13, 103749840), (15, 89916528), (16, 84296745), (18, 74930440), (20, 67437396), (24, 56197830), (26, 51874920), (30, 44958264), (36, 37465220), (39, 34583280), (40, 33718698), (45, 29972176), (48, 28098915), (52, 25937460), (60, 22479132), (65, 20749968), (72, 18732610), (78, 17291640), (80, 16859349), (90, 14986088), (103, 13094640), (104, 12968730), (117, 11527760), (120, 11239566), (130, 10374984), (144, 9366305), (156, 8645820), (180, 7493044), (195, 6916656), (206, 6547320), (208, 6484365), (234, 5763880), (240, 5619783), (260, 5187492), (309, 4364880), (312, 4322910), (360, 3746522), (390, 3458328), (412, 3273660), (468, 2881940), (515, 2618928), (520, 2593746), (585, 2305552), (618, 2182440), (624, 2161455), (720, 1873261), (780, 1729164), (824, 1636830), (927, 1454960), (936, 1440970), (1030, 1309464), (1040, 1296873), (1170, 1152776), (1236, 1091220), (1339, 1007280), (1399, 964080), (1545, 872976), (1560, 864582), (1648, 818415), (1854, 727480), (1872, 720485), (2060, 654732), (2340, 576388), (2472, 545610), (2678, 503640), (2798, 482040), (3090, 436488), (3120, 432291), (3708, 363740), (4017, 335760), (4120, 327366), (4197, 321360), (4635, 290992), (4680, 288194), (4944, 272805), (5356, 251820), (5596, 241020), (6180, 218244), (6695, 201456), (6995, 192816), (7416, 181870), (8034, 167880), (8240, 163683), (8394, 160680), (9270, 145496), (9360, 144097), (10712, 125910), (11192, 120510), (12051, 111920), (12360, 109122), (12591, 107120), (13390, 100728), (13990, 96408), (14832, 90935), (16068, 83940), (16788, 80340), (18187, 74160), (18540, 72748), (20085, 67152), (20985, 64272), (21424, 62955), (22384, 60255), (24102, 55960), (24720, 54561), (25182, 53560), (26780, 50364), (27980, 48204), (32136, 41970), (33576, 40170), (36374, 37080)]