100639440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:258

約数の個数: 240

約数和(自身を含む): 375350976

約数和(自身を除く): 274711536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 97, 99, 110, 120, 131, 132, 144, 165, 176, 180, 194, 198, 220, 240, 262, 264, 291, 330, 360, 388, 393, 396, 440, 485, 495, 524, 528, 582, 655, 660, 720, 776, 786, 792, 873, 880, 970, 990, 1048, 1067, 1164, 1179, 1310, 1320, 1441, 1455, 1552, 1572, 1584, 1746, 1940, 1965, 1980, 2096, 2134, 2328, 2358, 2620, 2640, 2882, 2910, 3144, 3201, 3492, 3880, 3930, 3960, 4268, 4323, 4365, 4656, 4716, 5240, 5335, 5764, 5820, 5895, 6288, 6402, 6984, 7205, 7760, 7860, 7920, 8536, 8646, 8730, 9432, 9603, 10480, 10670, 11528, 11640, 11790, 12707, 12804, 12969, 13968, 14410, 15720, 16005, 17072, 17292, 17460, 18864, 19206, 21340, 21615, 23056, 23280, 23580, 25414, 25608, 25938, 28820, 31440, 32010, 34584, 34920, 38121, 38412, 42680, 43230, 47160, 48015, 50828, 51216, 51876, 57640, 63535, 64020, 64845, 69168, 69840, 76242, 76824, 85360, 86460, 94320, 96030, 101656, 103752, 114363, 115280, 127070, 128040, 129690, 139777, 152484, 153648, 172920, 190605, 192060, 203312, 207504, 228726, 254140, 256080, 259380, 279554, 304968, 345840, 381210, 384120, 419331, 457452, 508280, 518760, 559108, 571815, 609936, 698885, 762420, 768240, 838662, 914904, 1016560, 1037520, 1118216, 1143630, 1257993, 1397770, 1524840, 1677324, 1829808, 2096655, 2236432, 2287260, 2515986, 2795540, 3049680, 3354648, 4193310, 4574520, 5031972, 5591080, 6289965, 6709296, 8386620, 9149040, 10063944, 11182160, 12579930, 16773240, 20127888, 25159860, 33546480, 50319720, 100639440]

約数ペア:

[(1, 100639440), (2, 50319720), (3, 33546480), (4, 25159860), (5, 20127888), (6, 16773240), (8, 12579930), (9, 11182160), (10, 10063944), (11, 9149040), (12, 8386620), (15, 6709296), (16, 6289965), (18, 5591080), (20, 5031972), (22, 4574520), (24, 4193310), (30, 3354648), (33, 3049680), (36, 2795540), (40, 2515986), (44, 2287260), (45, 2236432), (48, 2096655), (55, 1829808), (60, 1677324), (66, 1524840), (72, 1397770), (80, 1257993), (88, 1143630), (90, 1118216), (97, 1037520), (99, 1016560), (110, 914904), (120, 838662), (131, 768240), (132, 762420), (144, 698885), (165, 609936), (176, 571815), (180, 559108), (194, 518760), (198, 508280), (220, 457452), (240, 419331), (262, 384120), (264, 381210), (291, 345840), (330, 304968), (360, 279554), (388, 259380), (393, 256080), (396, 254140), (440, 228726), (485, 207504), (495, 203312), (524, 192060), (528, 190605), (582, 172920), (655, 153648), (660, 152484), (720, 139777), (776, 129690), (786, 128040), (792, 127070), (873, 115280), (880, 114363), (970, 103752), (990, 101656), (1048, 96030), (1067, 94320), (1164, 86460), (1179, 85360), (1310, 76824), (1320, 76242), (1441, 69840), (1455, 69168), (1552, 64845), (1572, 64020), (1584, 63535), (1746, 57640), (1940, 51876), (1965, 51216), (1980, 50828), (2096, 48015), (2134, 47160), (2328, 43230), (2358, 42680), (2620, 38412), (2640, 38121), (2882, 34920), (2910, 34584), (3144, 32010), (3201, 31440), (3492, 28820), (3880, 25938), (3930, 25608), (3960, 25414), (4268, 23580), (4323, 23280), (4365, 23056), (4656, 21615), (4716, 21340), (5240, 19206), (5335, 18864), (5764, 17460), (5820, 17292), (5895, 17072), (6288, 16005), (6402, 15720), (6984, 14410), (7205, 13968), (7760, 12969), (7860, 12804), (7920, 12707), (8536, 11790), (8646, 11640), (8730, 11528), (9432, 10670), (9603, 10480)]