148516080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1$

素因数の和:531

約数の個数: 160

約数和(自身を含む): 494164800

約数和(自身を除く): 345648720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 89, 102, 120, 136, 170, 178, 204, 240, 255, 267, 272, 340, 356, 408, 409, 445, 510, 534, 680, 712, 816, 818, 890, 1020, 1068, 1227, 1335, 1360, 1424, 1513, 1636, 1780, 2040, 2045, 2136, 2454, 2670, 3026, 3272, 3560, 4080, 4090, 4272, 4539, 4908, 5340, 6052, 6135, 6544, 6953, 7120, 7565, 8180, 9078, 9816, 10680, 12104, 12270, 13906, 15130, 16360, 18156, 19632, 20859, 21360, 22695, 24208, 24540, 27812, 30260, 32720, 34765, 36312, 36401, 41718, 45390, 49080, 55624, 60520, 69530, 72624, 72802, 83436, 90780, 98160, 104295, 109203, 111248, 121040, 139060, 145604, 166872, 181560, 182005, 208590, 218406, 278120, 291208, 333744, 363120, 364010, 417180, 436812, 546015, 556240, 582416, 618817, 728020, 834360, 873624, 1092030, 1237634, 1456040, 1668720, 1747248, 1856451, 2184060, 2475268, 2912080, 3094085, 3712902, 4368120, 4950536, 6188170, 7425804, 8736240, 9282255, 9901072, 12376340, 14851608, 18564510, 24752680, 29703216, 37129020, 49505360, 74258040, 148516080]

約数ペア:

[(1, 148516080), (2, 74258040), (3, 49505360), (4, 37129020), (5, 29703216), (6, 24752680), (8, 18564510), (10, 14851608), (12, 12376340), (15, 9901072), (16, 9282255), (17, 8736240), (20, 7425804), (24, 6188170), (30, 4950536), (34, 4368120), (40, 3712902), (48, 3094085), (51, 2912080), (60, 2475268), (68, 2184060), (80, 1856451), (85, 1747248), (89, 1668720), (102, 1456040), (120, 1237634), (136, 1092030), (170, 873624), (178, 834360), (204, 728020), (240, 618817), (255, 582416), (267, 556240), (272, 546015), (340, 436812), (356, 417180), (408, 364010), (409, 363120), (445, 333744), (510, 291208), (534, 278120), (680, 218406), (712, 208590), (816, 182005), (818, 181560), (890, 166872), (1020, 145604), (1068, 139060), (1227, 121040), (1335, 111248), (1360, 109203), (1424, 104295), (1513, 98160), (1636, 90780), (1780, 83436), (2040, 72802), (2045, 72624), (2136, 69530), (2454, 60520), (2670, 55624), (3026, 49080), (3272, 45390), (3560, 41718), (4080, 36401), (4090, 36312), (4272, 34765), (4539, 32720), (4908, 30260), (5340, 27812), (6052, 24540), (6135, 24208), (6544, 22695), (6953, 21360), (7120, 20859), (7565, 19632), (8180, 18156), (9078, 16360), (9816, 15130), (10680, 13906), (12104, 12270)]