20599076160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{550189}}^1$

素因数の和:550225

約数の個数: 168

約数和(自身を含む): 76302549960

約数和(自身を除く): 55703473800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 12480, 18720, 37440, 550189, 1100378, 1650567, 2200756, 2750945, 3301134, 4401512, 4951701, 5501890, 6602268, 7152457, 8252835, 8803024, 9903402, 11003780, 13204536, 14304914, 16505670, 17606048, 19806804, 21457371, 22007560, 24758505, 26409072, 28609828, 33011340, 35212096, 35762285, 39613608, 42914742, 44015120, 49517010, 52818144, 57219656, 64372113, 66022680, 71524570, 79227216, 85829484, 88030240, 99034020, 105636288, 107286855, 114439312, 128744226, 132045360, 143049140, 158454432, 171658968, 176060480, 198068040, 214573710, 228878624, 257488452, 264090720, 286098280, 316908864, 321860565, 343317936, 396136080, 429147420, 457757248, 514976904, 528181440, 572196560, 643721130, 686635872, 792272160, 858294840, 1029953808, 1144393120, 1287442260, 1373271744, 1584544320, 1716589680, 2059907616, 2288786240, 2574884520, 3433179360, 4119815232, 5149769040, 6866358720, 10299538080, 20599076160]

約数ペア:

[(1, 20599076160), (2, 10299538080), (3, 6866358720), (4, 5149769040), (5, 4119815232), (6, 3433179360), (8, 2574884520), (9, 2288786240), (10, 2059907616), (12, 1716589680), (13, 1584544320), (15, 1373271744), (16, 1287442260), (18, 1144393120), (20, 1029953808), (24, 858294840), (26, 792272160), (30, 686635872), (32, 643721130), (36, 572196560), (39, 528181440), (40, 514976904), (45, 457757248), (48, 429147420), (52, 396136080), (60, 343317936), (64, 321860565), (65, 316908864), (72, 286098280), (78, 264090720), (80, 257488452), (90, 228878624), (96, 214573710), (104, 198068040), (117, 176060480), (120, 171658968), (130, 158454432), (144, 143049140), (156, 132045360), (160, 128744226), (180, 114439312), (192, 107286855), (195, 105636288), (208, 99034020), (234, 88030240), (240, 85829484), (260, 79227216), (288, 71524570), (312, 66022680), (320, 64372113), (360, 57219656), (390, 52818144), (416, 49517010), (468, 44015120), (480, 42914742), (520, 39613608), (576, 35762285), (585, 35212096), (624, 33011340), (720, 28609828), (780, 26409072), (832, 24758505), (936, 22007560), (960, 21457371), (1040, 19806804), (1170, 17606048), (1248, 16505670), (1440, 14304914), (1560, 13204536), (1872, 11003780), (2080, 9903402), (2340, 8803024), (2496, 8252835), (2880, 7152457), (3120, 6602268), (3744, 5501890), (4160, 4951701), (4680, 4401512), (6240, 3301134), (7488, 2750945), (9360, 2200756), (12480, 1650567), (18720, 1100378), (37440, 550189)]