203779828260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1747}}^1\times {\mathrm{12227}}^1$

素因数の和:14042

約数の個数: 144

約数和(自身を含む): 630207055296

約数和(自身を除く): 426427227036

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1747, 1908, 2385, 3180, 3494, 4770, 5241, 6988, 8735, 9540, 10482, 12227, 15723, 17470, 20964, 24454, 26205, 31446, 34940, 36681, 48908, 52410, 61135, 62892, 73362, 78615, 92591, 104820, 110043, 122270, 146724, 157230, 183405, 185182, 220086, 244540, 277773, 314460, 366810, 370364, 440172, 462955, 550215, 555546, 648031, 733620, 833319, 925910, 1100430, 1111092, 1296062, 1388865, 1666638, 1851820, 1944093, 2200860, 2592124, 2777730, 3240155, 3333276, 3888186, 4166595, 5555460, 5832279, 6480310, 7776372, 8333190, 9720465, 11664558, 12960620, 16666380, 19440930, 21360569, 23329116, 29161395, 38881860, 42721138, 58322790, 64081707, 85442276, 106802845, 116645580, 128163414, 192245121, 213605690, 256326828, 320408535, 384490242, 427211380, 640817070, 768980484, 961225605, 1132110157, 1281634140, 1922451210, 2264220314, 3396330471, 3844902420, 4528440628, 5660550785, 6792660942, 10188991413, 11321101570, 13585321884, 16981652355, 20377982826, 22642203140, 33963304710, 40755965652, 50944957065, 67926609420, 101889914130, 203779828260]

約数ペア:

[(1, 203779828260), (2, 101889914130), (3, 67926609420), (4, 50944957065), (5, 40755965652), (6, 33963304710), (9, 22642203140), (10, 20377982826), (12, 16981652355), (15, 13585321884), (18, 11321101570), (20, 10188991413), (30, 6792660942), (36, 5660550785), (45, 4528440628), (53, 3844902420), (60, 3396330471), (90, 2264220314), (106, 1922451210), (159, 1281634140), (180, 1132110157), (212, 961225605), (265, 768980484), (318, 640817070), (477, 427211380), (530, 384490242), (636, 320408535), (795, 256326828), (954, 213605690), (1060, 192245121), (1590, 128163414), (1747, 116645580), (1908, 106802845), (2385, 85442276), (3180, 64081707), (3494, 58322790), (4770, 42721138), (5241, 38881860), (6988, 29161395), (8735, 23329116), (9540, 21360569), (10482, 19440930), (12227, 16666380), (15723, 12960620), (17470, 11664558), (20964, 9720465), (24454, 8333190), (26205, 7776372), (31446, 6480310), (34940, 5832279), (36681, 5555460), (48908, 4166595), (52410, 3888186), (61135, 3333276), (62892, 3240155), (73362, 2777730), (78615, 2592124), (92591, 2200860), (104820, 1944093), (110043, 1851820), (122270, 1666638), (146724, 1388865), (157230, 1296062), (183405, 1111092), (185182, 1100430), (220086, 925910), (244540, 833319), (277773, 733620), (314460, 648031), (366810, 555546), (370364, 550215), (440172, 462955)]