55756808640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1489231}}^1$

素因数の和:1489267

約数の個数: 168

約数和(自身を含む): 206532650688

約数和(自身を除く): 150775842048

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, 1489231, 2978462, 4467693, 5956924, 7446155, 8935386, 11913848, 13403079, 14892310, 17870772, 19360003, 22338465, 23827696, 26806158, 29784620, 35741544, 38720006, 44676930, 47655392, 53612316, 58080009, 59569240, 67015395, 71483088, 77440012, 89353860, 95310784, 96800015, 107224632, 116160018, 119138480, 134030790, 142966176, 154880024, 174240027, 178707720, 193600030, 214449264, 232320036, 238276960, 268061580, 285932352, 290400045, 309760048, 348480054, 357415440, 387200060, 428898528, 464640072, 476553920, 536123160, 580800090, 619520096, 696960108, 714830880, 774400120, 857797056, 871200135, 929280144, 1072246320, 1161600180, 1239040192, 1393920216, 1429661760, 1548800240, 1742400270, 1858560288, 2144492640, 2323200360, 2787840432, 3097600480, 3484800540, 3717120576, 4288985280, 4646400720, 5575680864, 6195200960, 6969601080, 9292801440, 11151361728, 13939202160, 18585602880, 27878404320, 55756808640]

約数ペア:

[(1, 55756808640), (2, 27878404320), (3, 18585602880), (4, 13939202160), (5, 11151361728), (6, 9292801440), (8, 6969601080), (9, 6195200960), (10, 5575680864), (12, 4646400720), (13, 4288985280), (15, 3717120576), (16, 3484800540), (18, 3097600480), (20, 2787840432), (24, 2323200360), (26, 2144492640), (30, 1858560288), (32, 1742400270), (36, 1548800240), (39, 1429661760), (40, 1393920216), (45, 1239040192), (48, 1161600180), (52, 1072246320), (60, 929280144), (64, 871200135), (65, 857797056), (72, 774400120), (78, 714830880), (80, 696960108), (90, 619520096), (96, 580800090), (104, 536123160), (117, 476553920), (120, 464640072), (130, 428898528), (144, 387200060), (156, 357415440), (160, 348480054), (180, 309760048), (192, 290400045), (195, 285932352), (208, 268061580), (234, 238276960), (240, 232320036), (260, 214449264), (288, 193600030), (312, 178707720), (320, 174240027), (360, 154880024), (390, 142966176), (416, 134030790), (468, 119138480), (480, 116160018), (520, 107224632), (576, 96800015), (585, 95310784), (624, 89353860), (720, 77440012), (780, 71483088), (832, 67015395), (936, 59569240), (960, 58080009), (1040, 53612316), (1170, 47655392), (1248, 44676930), (1440, 38720006), (1560, 35741544), (1872, 29784620), (2080, 26806158), (2340, 23827696), (2496, 22338465), (2880, 19360003), (3120, 17870772), (3744, 14892310), (4160, 13403079), (4680, 11913848), (6240, 8935386), (7488, 7446155), (9360, 5956924), (12480, 4467693), (18720, 2978462), (37440, 1489231)]