47187245520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{590431}}^1$

素因数の和:590490

約数の個数: 160

約数和(自身を含む): 166926935040

約数和(自身を除く): 119739689520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 90, 108, 111, 120, 135, 144, 148, 180, 185, 216, 222, 240, 270, 296, 333, 360, 370, 432, 444, 540, 555, 592, 666, 720, 740, 888, 999, 1080, 1110, 1332, 1480, 1665, 1776, 1998, 2160, 2220, 2664, 2960, 3330, 3996, 4440, 4995, 5328, 6660, 7992, 8880, 9990, 13320, 15984, 19980, 26640, 39960, 79920, 590431, 1180862, 1771293, 2361724, 2952155, 3542586, 4723448, 5313879, 5904310, 7085172, 8856465, 9446896, 10627758, 11808620, 14170344, 15941637, 17712930, 21255516, 21845947, 23617240, 26569395, 28340688, 31883274, 35425860, 42511032, 43691894, 47234480, 53138790, 63766548, 65537841, 70851720, 79708185, 85022064, 87383788, 106277580, 109229735, 127533096, 131075682, 141703440, 159416370, 174767576, 196613523, 212555160, 218459470, 255066192, 262151364, 318832740, 327689205, 349535152, 393227046, 425110320, 436918940, 524302728, 589840569, 637665480, 655378410, 786454092, 873837880, 983067615, 1048605456, 1179681138, 1275330960, 1310756820, 1572908184, 1747675760, 1966135230, 2359362276, 2621513640, 2949202845, 3145816368, 3932270460, 4718724552, 5243027280, 5898405690, 7864540920, 9437449104, 11796811380, 15729081840, 23593622760, 47187245520]

約数ペア:

[(1, 47187245520), (2, 23593622760), (3, 15729081840), (4, 11796811380), (5, 9437449104), (6, 7864540920), (8, 5898405690), (9, 5243027280), (10, 4718724552), (12, 3932270460), (15, 3145816368), (16, 2949202845), (18, 2621513640), (20, 2359362276), (24, 1966135230), (27, 1747675760), (30, 1572908184), (36, 1310756820), (37, 1275330960), (40, 1179681138), (45, 1048605456), (48, 983067615), (54, 873837880), (60, 786454092), (72, 655378410), (74, 637665480), (80, 589840569), (90, 524302728), (108, 436918940), (111, 425110320), (120, 393227046), (135, 349535152), (144, 327689205), (148, 318832740), (180, 262151364), (185, 255066192), (216, 218459470), (222, 212555160), (240, 196613523), (270, 174767576), (296, 159416370), (333, 141703440), (360, 131075682), (370, 127533096), (432, 109229735), (444, 106277580), (540, 87383788), (555, 85022064), (592, 79708185), (666, 70851720), (720, 65537841), (740, 63766548), (888, 53138790), (999, 47234480), (1080, 43691894), (1110, 42511032), (1332, 35425860), (1480, 31883274), (1665, 28340688), (1776, 26569395), (1998, 23617240), (2160, 21845947), (2220, 21255516), (2664, 17712930), (2960, 15941637), (3330, 14170344), (3996, 11808620), (4440, 10627758), (4995, 9446896), (5328, 8856465), (6660, 7085172), (7992, 5904310), (8880, 5313879), (9990, 4723448), (13320, 3542586), (15984, 2952155), (19980, 2361724), (26640, 1771293), (39960, 1180862), (79920, 590431)]