94640520

素因数分解:

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

素因数の和:180

約数の個数: 256

約数和(自身を含む): 335462400

約数和(自身を除く): 240821880

約数列:

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

約数ペア:

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