349418160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5333}}^1$

素因数の和:5372

約数の個数: 240

約数和(自身を含む): 1444532544

約数和(自身を除く): 1095114384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5333, 5460, 6552, 7280, 8190, 9360, 10666, 10920, 13104, 15999, 16380, 21332, 21840, 26665, 31998, 32760, 37331, 42664, 47997, 53330, 63996, 65520, 69329, 74662, 79995, 85328, 95994, 106660, 111993, 127992, 138658, 149324, 159990, 186655, 191988, 207987, 213320, 223986, 239985, 255984, 277316, 298648, 319980, 335979, 346645, 373310, 383976, 415974, 426640, 447972, 479970, 485303, 554632, 559965, 597296, 623961, 639960, 671958, 693290, 746620, 767952, 831948, 895944, 959940, 970606, 1039935, 1109264, 1119930, 1247922, 1279920, 1343916, 1386580, 1455909, 1493240, 1663896, 1679895, 1791888, 1919880, 1941212, 2079870, 2239860, 2426515, 2495844, 2687832, 2773160, 2911818, 2986480, 3119805, 3327792, 3359790, 3839760, 3882424, 4159740, 4367727, 4479720, 4853030, 4991688, 5375664, 5546320, 5823636, 6239610, 6719580, 7279545, 7764848, 8319480, 8735454, 8959440, 9706060, 9983376, 11647272, 12479220, 13439160, 14559090, 16638960, 17470908, 19412120, 21838635, 23294544, 24958440, 26878320, 29118180, 34941816, 38824240, 43677270, 49916880, 58236360, 69883632, 87354540, 116472720, 174709080, 349418160]

約数ペア:

[(1, 349418160), (2, 174709080), (3, 116472720), (4, 87354540), (5, 69883632), (6, 58236360), (7, 49916880), (8, 43677270), (9, 38824240), (10, 34941816), (12, 29118180), (13, 26878320), (14, 24958440), (15, 23294544), (16, 21838635), (18, 19412120), (20, 17470908), (21, 16638960), (24, 14559090), (26, 13439160), (28, 12479220), (30, 11647272), (35, 9983376), (36, 9706060), (39, 8959440), (40, 8735454), (42, 8319480), (45, 7764848), (48, 7279545), (52, 6719580), (56, 6239610), (60, 5823636), (63, 5546320), (65, 5375664), (70, 4991688), (72, 4853030), (78, 4479720), (80, 4367727), (84, 4159740), (90, 3882424), (91, 3839760), (104, 3359790), (105, 3327792), (112, 3119805), (117, 2986480), (120, 2911818), (126, 2773160), (130, 2687832), (140, 2495844), (144, 2426515), (156, 2239860), (168, 2079870), (180, 1941212), (182, 1919880), (195, 1791888), (208, 1679895), (210, 1663896), (234, 1493240), (240, 1455909), (252, 1386580), (260, 1343916), (273, 1279920), (280, 1247922), (312, 1119930), (315, 1109264), (336, 1039935), (360, 970606), (364, 959940), (390, 895944), (420, 831948), (455, 767952), (468, 746620), (504, 693290), (520, 671958), (546, 639960), (560, 623961), (585, 597296), (624, 559965), (630, 554632), (720, 485303), (728, 479970), (780, 447972), (819, 426640), (840, 415974), (910, 383976), (936, 373310), (1008, 346645), (1040, 335979), (1092, 319980), (1170, 298648), (1260, 277316), (1365, 255984), (1456, 239985), (1560, 223986), (1638, 213320), (1680, 207987), (1820, 191988), (1872, 186655), (2184, 159990), (2340, 149324), (2520, 138658), (2730, 127992), (3120, 111993), (3276, 106660), (3640, 95994), (4095, 85328), (4368, 79995), (4680, 74662), (5040, 69329), (5333, 65520), (5460, 63996), (6552, 53330), (7280, 47997), (8190, 42664), (9360, 37331), (10666, 32760), (10920, 31998), (13104, 26665), (15999, 21840), (16380, 21332)]