2080863120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{14923}}^1$

素因数の和:15029

約数の個数: 160

約数和(自身を含む): 7461522432

約数和(自身を除く): 5380659312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 83, 84, 105, 112, 120, 140, 166, 168, 210, 240, 249, 280, 332, 336, 415, 420, 498, 560, 581, 664, 830, 840, 996, 1162, 1245, 1328, 1660, 1680, 1743, 1992, 2324, 2490, 2905, 3320, 3486, 3984, 4648, 4980, 5810, 6640, 6972, 8715, 9296, 9960, 11620, 13944, 14923, 17430, 19920, 23240, 27888, 29846, 34860, 44769, 46480, 59692, 69720, 74615, 89538, 104461, 119384, 139440, 149230, 179076, 208922, 223845, 238768, 298460, 313383, 358152, 417844, 447690, 522305, 596920, 626766, 716304, 835688, 895380, 1044610, 1193840, 1238609, 1253532, 1566915, 1671376, 1790760, 2089220, 2477218, 2507064, 3133830, 3581520, 3715827, 4178440, 4954436, 5014128, 6193045, 6267660, 7431654, 8356880, 8670263, 9908872, 12386090, 12535320, 14863308, 17340526, 18579135, 19817744, 24772180, 25070640, 26010789, 29726616, 34681052, 37158270, 43351315, 49544360, 52021578, 59453232, 69362104, 74316540, 86702630, 99088720, 104043156, 130053945, 138724208, 148633080, 173405260, 208086312, 260107890, 297266160, 346810520, 416172624, 520215780, 693621040, 1040431560, 2080863120]

約数ペア:

[(1, 2080863120), (2, 1040431560), (3, 693621040), (4, 520215780), (5, 416172624), (6, 346810520), (7, 297266160), (8, 260107890), (10, 208086312), (12, 173405260), (14, 148633080), (15, 138724208), (16, 130053945), (20, 104043156), (21, 99088720), (24, 86702630), (28, 74316540), (30, 69362104), (35, 59453232), (40, 52021578), (42, 49544360), (48, 43351315), (56, 37158270), (60, 34681052), (70, 29726616), (80, 26010789), (83, 25070640), (84, 24772180), (105, 19817744), (112, 18579135), (120, 17340526), (140, 14863308), (166, 12535320), (168, 12386090), (210, 9908872), (240, 8670263), (249, 8356880), (280, 7431654), (332, 6267660), (336, 6193045), (415, 5014128), (420, 4954436), (498, 4178440), (560, 3715827), (581, 3581520), (664, 3133830), (830, 2507064), (840, 2477218), (996, 2089220), (1162, 1790760), (1245, 1671376), (1328, 1566915), (1660, 1253532), (1680, 1238609), (1743, 1193840), (1992, 1044610), (2324, 895380), (2490, 835688), (2905, 716304), (3320, 626766), (3486, 596920), (3984, 522305), (4648, 447690), (4980, 417844), (5810, 358152), (6640, 313383), (6972, 298460), (8715, 238768), (9296, 223845), (9960, 208922), (11620, 179076), (13944, 149230), (14923, 139440), (17430, 119384), (19920, 104461), (23240, 89538), (27888, 74615), (29846, 69720), (34860, 59692), (44769, 46480)]