48449040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:237

約数の個数: 160

約数和(自身を含む): 160275456

約数和(自身を除く): 111826416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 67, 69, 80, 92, 115, 120, 131, 134, 138, 184, 201, 230, 240, 262, 268, 276, 335, 345, 368, 393, 402, 460, 524, 536, 552, 655, 670, 690, 786, 804, 920, 1005, 1048, 1072, 1104, 1310, 1340, 1380, 1541, 1572, 1608, 1840, 1965, 2010, 2096, 2620, 2680, 2760, 3013, 3082, 3144, 3216, 3930, 4020, 4623, 5240, 5360, 5520, 6026, 6164, 6288, 7705, 7860, 8040, 8777, 9039, 9246, 10480, 12052, 12328, 15065, 15410, 15720, 16080, 17554, 18078, 18492, 23115, 24104, 24656, 26331, 30130, 30820, 31440, 35108, 36156, 36984, 43885, 45195, 46230, 48208, 52662, 60260, 61640, 70216, 72312, 73968, 87770, 90390, 92460, 105324, 120520, 123280, 131655, 140432, 144624, 175540, 180780, 184920, 201871, 210648, 241040, 263310, 351080, 361560, 369840, 403742, 421296, 526620, 605613, 702160, 723120, 807484, 1009355, 1053240, 1211226, 1614968, 2018710, 2106480, 2422452, 3028065, 3229936, 4037420, 4844904, 6056130, 8074840, 9689808, 12112260, 16149680, 24224520, 48449040]

約数ペア:

[(1, 48449040), (2, 24224520), (3, 16149680), (4, 12112260), (5, 9689808), (6, 8074840), (8, 6056130), (10, 4844904), (12, 4037420), (15, 3229936), (16, 3028065), (20, 2422452), (23, 2106480), (24, 2018710), (30, 1614968), (40, 1211226), (46, 1053240), (48, 1009355), (60, 807484), (67, 723120), (69, 702160), (80, 605613), (92, 526620), (115, 421296), (120, 403742), (131, 369840), (134, 361560), (138, 351080), (184, 263310), (201, 241040), (230, 210648), (240, 201871), (262, 184920), (268, 180780), (276, 175540), (335, 144624), (345, 140432), (368, 131655), (393, 123280), (402, 120520), (460, 105324), (524, 92460), (536, 90390), (552, 87770), (655, 73968), (670, 72312), (690, 70216), (786, 61640), (804, 60260), (920, 52662), (1005, 48208), (1048, 46230), (1072, 45195), (1104, 43885), (1310, 36984), (1340, 36156), (1380, 35108), (1541, 31440), (1572, 30820), (1608, 30130), (1840, 26331), (1965, 24656), (2010, 24104), (2096, 23115), (2620, 18492), (2680, 18078), (2760, 17554), (3013, 16080), (3082, 15720), (3144, 15410), (3216, 15065), (3930, 12328), (4020, 12052), (4623, 10480), (5240, 9246), (5360, 9039), (5520, 8777), (6026, 8040), (6164, 7860), (6288, 7705)]