5073120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:305

約数の個数: 144

約数和(自身を含む): 18712512

約数和(自身を除く): 13639392

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, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 271, 288, 312, 360, 390, 416, 468, 480, 520, 542, 585, 624, 720, 780, 813, 936, 1040, 1084, 1170, 1248, 1355, 1440, 1560, 1626, 1872, 2080, 2168, 2340, 2439, 2710, 3120, 3252, 3523, 3744, 4065, 4336, 4680, 4878, 5420, 6240, 6504, 7046, 8130, 8672, 9360, 9756, 10569, 10840, 12195, 13008, 14092, 16260, 17615, 18720, 19512, 21138, 21680, 24390, 26016, 28184, 31707, 32520, 35230, 39024, 42276, 43360, 48780, 52845, 56368, 63414, 65040, 70460, 78048, 84552, 97560, 105690, 112736, 126828, 130080, 140920, 158535, 169104, 195120, 211380, 253656, 281840, 317070, 338208, 390240, 422760, 507312, 563680, 634140, 845520, 1014624, 1268280, 1691040, 2536560, 5073120]

約数ペア:

[(1, 5073120), (2, 2536560), (3, 1691040), (4, 1268280), (5, 1014624), (6, 845520), (8, 634140), (9, 563680), (10, 507312), (12, 422760), (13, 390240), (15, 338208), (16, 317070), (18, 281840), (20, 253656), (24, 211380), (26, 195120), (30, 169104), (32, 158535), (36, 140920), (39, 130080), (40, 126828), (45, 112736), (48, 105690), (52, 97560), (60, 84552), (65, 78048), (72, 70460), (78, 65040), (80, 63414), (90, 56368), (96, 52845), (104, 48780), (117, 43360), (120, 42276), (130, 39024), (144, 35230), (156, 32520), (160, 31707), (180, 28184), (195, 26016), (208, 24390), (234, 21680), (240, 21138), (260, 19512), (271, 18720), (288, 17615), (312, 16260), (360, 14092), (390, 13008), (416, 12195), (468, 10840), (480, 10569), (520, 9756), (542, 9360), (585, 8672), (624, 8130), (720, 7046), (780, 6504), (813, 6240), (936, 5420), (1040, 4878), (1084, 4680), (1170, 4336), (1248, 4065), (1355, 3744), (1440, 3523), (1560, 3252), (1626, 3120), (1872, 2710), (2080, 2439), (2168, 2340)]