189281040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:182

約数の個数: 320

約数和(自身を含む): 693288960

約数和(自身を除く): 504007920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 31, 38, 39, 40, 48, 52, 57, 60, 62, 65, 76, 78, 80, 93, 95, 103, 104, 114, 120, 124, 130, 152, 155, 156, 186, 190, 195, 206, 208, 228, 240, 247, 248, 260, 285, 304, 309, 310, 312, 372, 380, 390, 403, 412, 456, 465, 494, 496, 515, 520, 570, 589, 618, 620, 624, 741, 744, 760, 780, 806, 824, 912, 930, 988, 1030, 1040, 1140, 1178, 1209, 1235, 1236, 1240, 1339, 1482, 1488, 1520, 1545, 1560, 1612, 1648, 1767, 1860, 1957, 1976, 2015, 2060, 2280, 2356, 2418, 2470, 2472, 2480, 2678, 2945, 2964, 3090, 3120, 3193, 3224, 3534, 3705, 3720, 3914, 3952, 4017, 4030, 4120, 4560, 4712, 4836, 4940, 4944, 5356, 5871, 5890, 5928, 6045, 6180, 6386, 6448, 6695, 7068, 7410, 7440, 7657, 7828, 8034, 8060, 8240, 8835, 9424, 9579, 9672, 9785, 9880, 10712, 11742, 11780, 11856, 12090, 12360, 12772, 13390, 14136, 14820, 15314, 15656, 15965, 16068, 16120, 17670, 19158, 19344, 19570, 19760, 20085, 21424, 22971, 23484, 23560, 24180, 24720, 25441, 25544, 26780, 28272, 29355, 29640, 30628, 31312, 31930, 32136, 32240, 35340, 38285, 38316, 39140, 40170, 41509, 45942, 46968, 47120, 47895, 48360, 50882, 51088, 53560, 58710, 59280, 60667, 61256, 63860, 64272, 70680, 76323, 76570, 76632, 78280, 80340, 83018, 91884, 93936, 95790, 96720, 101764, 107120, 114855, 117420, 121334, 122512, 124527, 127205, 127720, 141360, 152646, 153140, 153264, 156560, 160680, 166036, 182001, 183768, 191580, 203528, 207545, 229710, 234840, 242668, 249054, 254410, 255440, 303335, 305292, 306280, 321360, 332072, 364002, 367536, 381615, 383160, 407056, 415090, 459420, 469680, 485336, 498108, 508820, 606670, 610584, 612560, 622635, 664144, 728004, 763230, 766320, 788671, 830180, 910005, 918840, 970672, 996216, 1017640, 1213340, 1221168, 1245270, 1456008, 1526460, 1577342, 1660360, 1820010, 1837680, 1992432, 2035280, 2366013, 2426680, 2490540, 2912016, 3052920, 3154684, 3320720, 3640020, 3943355, 4732026, 4853360, 4981080, 6105840, 6309368, 7280040, 7886710, 9464052, 9962160, 11830065, 12618736, 14560080, 15773420, 18928104, 23660130, 31546840, 37856208, 47320260, 63093680, 94640520, 189281040]

約数ペア:

[(1, 189281040), (2, 94640520), (3, 63093680), (4, 47320260), (5, 37856208), (6, 31546840), (8, 23660130), (10, 18928104), (12, 15773420), (13, 14560080), (15, 12618736), (16, 11830065), (19, 9962160), (20, 9464052), (24, 7886710), (26, 7280040), (30, 6309368), (31, 6105840), (38, 4981080), (39, 4853360), (40, 4732026), (48, 3943355), (52, 3640020), (57, 3320720), (60, 3154684), (62, 3052920), (65, 2912016), (76, 2490540), (78, 2426680), (80, 2366013), (93, 2035280), (95, 1992432), (103, 1837680), (104, 1820010), (114, 1660360), (120, 1577342), (124, 1526460), (130, 1456008), (152, 1245270), (155, 1221168), (156, 1213340), (186, 1017640), (190, 996216), (195, 970672), (206, 918840), (208, 910005), (228, 830180), (240, 788671), (247, 766320), (248, 763230), (260, 728004), (285, 664144), (304, 622635), (309, 612560), (310, 610584), (312, 606670), (372, 508820), (380, 498108), (390, 485336), (403, 469680), (412, 459420), (456, 415090), (465, 407056), (494, 383160), (496, 381615), (515, 367536), (520, 364002), (570, 332072), (589, 321360), (618, 306280), (620, 305292), (624, 303335), (741, 255440), (744, 254410), (760, 249054), (780, 242668), (806, 234840), (824, 229710), (912, 207545), (930, 203528), (988, 191580), (1030, 183768), (1040, 182001), (1140, 166036), (1178, 160680), (1209, 156560), (1235, 153264), (1236, 153140), (1240, 152646), (1339, 141360), (1482, 127720), (1488, 127205), (1520, 124527), (1545, 122512), (1560, 121334), (1612, 117420), (1648, 114855), (1767, 107120), (1860, 101764), (1957, 96720), (1976, 95790), (2015, 93936), (2060, 91884), (2280, 83018), (2356, 80340), (2418, 78280), (2470, 76632), (2472, 76570), (2480, 76323), (2678, 70680), (2945, 64272), (2964, 63860), (3090, 61256), (3120, 60667), (3193, 59280), (3224, 58710), (3534, 53560), (3705, 51088), (3720, 50882), (3914, 48360), (3952, 47895), (4017, 47120), (4030, 46968), (4120, 45942), (4560, 41509), (4712, 40170), (4836, 39140), (4940, 38316), (4944, 38285), (5356, 35340), (5871, 32240), (5890, 32136), (5928, 31930), (6045, 31312), (6180, 30628), (6386, 29640), (6448, 29355), (6695, 28272), (7068, 26780), (7410, 25544), (7440, 25441), (7657, 24720), (7828, 24180), (8034, 23560), (8060, 23484), (8240, 22971), (8835, 21424), (9424, 20085), (9579, 19760), (9672, 19570), (9785, 19344), (9880, 19158), (10712, 17670), (11742, 16120), (11780, 16068), (11856, 15965), (12090, 15656), (12360, 15314), (12772, 14820), (13390, 14136)]