122793840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4373}}^1$

素因数の和:4408

約数の個数: 160

約数和(自身を含む): 455595840

約数和(自身を除く): 332802000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4373, 4680, 5616, 7020, 8746, 9360, 13119, 14040, 17492, 21865, 26238, 28080, 34984, 39357, 43730, 52476, 56849, 65595, 69968, 78714, 87460, 104952, 113698, 118071, 131190, 157428, 170547, 174920, 196785, 209904, 227396, 236142, 262380, 284245, 314856, 341094, 349840, 393570, 454792, 472284, 511641, 524760, 568490, 590355, 629712, 682188, 787140, 852735, 909584, 944568, 1023282, 1049520, 1136980, 1180710, 1364376, 1534923, 1574280, 1705470, 1889136, 2046564, 2273960, 2361420, 2558205, 2728752, 3069846, 3148560, 3410940, 4093128, 4547920, 4722840, 5116410, 6139692, 6821880, 7674615, 8186256, 9445680, 10232820, 12279384, 13643760, 15349230, 20465640, 24558768, 30698460, 40931280, 61396920, 122793840]

約数ペア:

[(1, 122793840), (2, 61396920), (3, 40931280), (4, 30698460), (5, 24558768), (6, 20465640), (8, 15349230), (9, 13643760), (10, 12279384), (12, 10232820), (13, 9445680), (15, 8186256), (16, 7674615), (18, 6821880), (20, 6139692), (24, 5116410), (26, 4722840), (27, 4547920), (30, 4093128), (36, 3410940), (39, 3148560), (40, 3069846), (45, 2728752), (48, 2558205), (52, 2361420), (54, 2273960), (60, 2046564), (65, 1889136), (72, 1705470), (78, 1574280), (80, 1534923), (90, 1364376), (104, 1180710), (108, 1136980), (117, 1049520), (120, 1023282), (130, 944568), (135, 909584), (144, 852735), (156, 787140), (180, 682188), (195, 629712), (208, 590355), (216, 568490), (234, 524760), (240, 511641), (260, 472284), (270, 454792), (312, 393570), (351, 349840), (360, 341094), (390, 314856), (432, 284245), (468, 262380), (520, 236142), (540, 227396), (585, 209904), (624, 196785), (702, 174920), (720, 170547), (780, 157428), (936, 131190), (1040, 118071), (1080, 113698), (1170, 104952), (1404, 87460), (1560, 78714), (1755, 69968), (1872, 65595), (2160, 56849), (2340, 52476), (2808, 43730), (3120, 39357), (3510, 34984), (4373, 28080), (4680, 26238), (5616, 21865), (7020, 17492), (8746, 14040), (9360, 13119)]