108080280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{557}}^1$

素因数の和:599

約数の個数: 288

約数和(自身を含む): 446556240

約数和(自身を除く): 338475960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 49, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 98, 99, 105, 110, 120, 126, 132, 140, 147, 154, 165, 168, 180, 196, 198, 210, 220, 231, 245, 252, 264, 280, 294, 308, 315, 330, 360, 385, 392, 396, 420, 440, 441, 462, 490, 495, 504, 539, 557, 588, 616, 630, 660, 693, 735, 770, 792, 840, 882, 924, 980, 990, 1078, 1114, 1155, 1176, 1260, 1320, 1386, 1470, 1540, 1617, 1671, 1764, 1848, 1960, 1980, 2156, 2205, 2228, 2310, 2520, 2695, 2772, 2785, 2940, 3080, 3234, 3342, 3465, 3528, 3899, 3960, 4312, 4410, 4456, 4620, 4851, 5013, 5390, 5544, 5570, 5880, 6127, 6468, 6684, 6930, 7798, 8085, 8355, 8820, 9240, 9702, 10026, 10780, 11140, 11697, 12254, 12936, 13368, 13860, 15596, 16170, 16710, 17640, 18381, 19404, 19495, 20052, 21560, 22280, 23394, 24255, 24508, 25065, 27293, 27720, 30635, 31192, 32340, 33420, 35091, 36762, 38808, 38990, 40104, 42889, 46788, 48510, 49016, 50130, 54586, 55143, 58485, 61270, 64680, 66840, 70182, 73524, 77980, 81879, 85778, 91905, 93576, 97020, 100260, 109172, 110286, 116970, 122540, 128667, 136465, 140364, 147048, 155960, 163758, 171556, 175455, 183810, 194040, 200520, 214445, 218344, 220572, 233940, 245080, 245637, 257334, 272930, 275715, 280728, 300223, 327516, 343112, 350910, 367620, 386001, 409395, 428890, 441144, 467880, 491274, 514668, 545860, 551430, 600446, 643335, 655032, 701820, 735240, 772002, 818790, 857780, 900669, 982548, 1029336, 1091720, 1102860, 1200892, 1228185, 1286670, 1403640, 1501115, 1544004, 1637580, 1715560, 1801338, 1930005, 1965096, 2205720, 2401784, 2456370, 2573340, 2702007, 3002230, 3088008, 3275160, 3602676, 3860010, 4503345, 4912740, 5146680, 5404014, 6004460, 7205352, 7720020, 9006690, 9825480, 10808028, 12008920, 13510035, 15440040, 18013380, 21616056, 27020070, 36026760, 54040140, 108080280]

約数ペア:

[(1, 108080280), (2, 54040140), (3, 36026760), (4, 27020070), (5, 21616056), (6, 18013380), (7, 15440040), (8, 13510035), (9, 12008920), (10, 10808028), (11, 9825480), (12, 9006690), (14, 7720020), (15, 7205352), (18, 6004460), (20, 5404014), (21, 5146680), (22, 4912740), (24, 4503345), (28, 3860010), (30, 3602676), (33, 3275160), (35, 3088008), (36, 3002230), (40, 2702007), (42, 2573340), (44, 2456370), (45, 2401784), (49, 2205720), (55, 1965096), (56, 1930005), (60, 1801338), (63, 1715560), (66, 1637580), (70, 1544004), (72, 1501115), (77, 1403640), (84, 1286670), (88, 1228185), (90, 1200892), (98, 1102860), (99, 1091720), (105, 1029336), (110, 982548), (120, 900669), (126, 857780), (132, 818790), (140, 772002), (147, 735240), (154, 701820), (165, 655032), (168, 643335), (180, 600446), (196, 551430), (198, 545860), (210, 514668), (220, 491274), (231, 467880), (245, 441144), (252, 428890), (264, 409395), (280, 386001), (294, 367620), (308, 350910), (315, 343112), (330, 327516), (360, 300223), (385, 280728), (392, 275715), (396, 272930), (420, 257334), (440, 245637), (441, 245080), (462, 233940), (490, 220572), (495, 218344), (504, 214445), (539, 200520), (557, 194040), (588, 183810), (616, 175455), (630, 171556), (660, 163758), (693, 155960), (735, 147048), (770, 140364), (792, 136465), (840, 128667), (882, 122540), (924, 116970), (980, 110286), (990, 109172), (1078, 100260), (1114, 97020), (1155, 93576), (1176, 91905), (1260, 85778), (1320, 81879), (1386, 77980), (1470, 73524), (1540, 70182), (1617, 66840), (1671, 64680), (1764, 61270), (1848, 58485), (1960, 55143), (1980, 54586), (2156, 50130), (2205, 49016), (2228, 48510), (2310, 46788), (2520, 42889), (2695, 40104), (2772, 38990), (2785, 38808), (2940, 36762), (3080, 35091), (3234, 33420), (3342, 32340), (3465, 31192), (3528, 30635), (3899, 27720), (3960, 27293), (4312, 25065), (4410, 24508), (4456, 24255), (4620, 23394), (4851, 22280), (5013, 21560), (5390, 20052), (5544, 19495), (5570, 19404), (5880, 18381), (6127, 17640), (6468, 16710), (6684, 16170), (6930, 15596), (7798, 13860), (8085, 13368), (8355, 12936), (8820, 12254), (9240, 11697), (9702, 11140), (10026, 10780)]