15694300720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1\times {\mathrm{1867}}^1$

素因数の和:2787

約数の個数: 160

約数和(自身を含む): 44228740608

約数和(自身を除く): 28534439888

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 883, 952, 1190, 1360, 1766, 1867, 1904, 2380, 3532, 3734, 4415, 4760, 6181, 7064, 7468, 8830, 9335, 9520, 12362, 13069, 14128, 14936, 15011, 17660, 18670, 24724, 26138, 29872, 30022, 30905, 31739, 35320, 37340, 49448, 52276, 60044, 61810, 63478, 65345, 70640, 74680, 75055, 98896, 104552, 105077, 120088, 123620, 126956, 130690, 149360, 150110, 158695, 209104, 210154, 222173, 240176, 247240, 253912, 261380, 300220, 317390, 420308, 444346, 494480, 507824, 522760, 525385, 600440, 634780, 840616, 888692, 1045520, 1050770, 1110865, 1200880, 1269560, 1648561, 1681232, 1777384, 2101540, 2221730, 2539120, 3297122, 3554768, 4203080, 4443460, 6594244, 8242805, 8406160, 8886920, 11539927, 13188488, 16485610, 17773840, 23079854, 26376976, 28025537, 32971220, 46159708, 56051074, 57699635, 65942440, 92319416, 112102148, 115399270, 131884880, 140127685, 184638832, 196178759, 224204296, 230798540, 280255370, 392357518, 448408592, 461597080, 560510740, 784715036, 923194160, 980893795, 1121021480, 1569430072, 1961787590, 2242042960, 3138860144, 3923575180, 7847150360, 15694300720]

約数ペア:

[(1, 15694300720), (2, 7847150360), (4, 3923575180), (5, 3138860144), (7, 2242042960), (8, 1961787590), (10, 1569430072), (14, 1121021480), (16, 980893795), (17, 923194160), (20, 784715036), (28, 560510740), (34, 461597080), (35, 448408592), (40, 392357518), (56, 280255370), (68, 230798540), (70, 224204296), (80, 196178759), (85, 184638832), (112, 140127685), (119, 131884880), (136, 115399270), (140, 112102148), (170, 92319416), (238, 65942440), (272, 57699635), (280, 56051074), (340, 46159708), (476, 32971220), (560, 28025537), (595, 26376976), (680, 23079854), (883, 17773840), (952, 16485610), (1190, 13188488), (1360, 11539927), (1766, 8886920), (1867, 8406160), (1904, 8242805), (2380, 6594244), (3532, 4443460), (3734, 4203080), (4415, 3554768), (4760, 3297122), (6181, 2539120), (7064, 2221730), (7468, 2101540), (8830, 1777384), (9335, 1681232), (9520, 1648561), (12362, 1269560), (13069, 1200880), (14128, 1110865), (14936, 1050770), (15011, 1045520), (17660, 888692), (18670, 840616), (24724, 634780), (26138, 600440), (29872, 525385), (30022, 522760), (30905, 507824), (31739, 494480), (35320, 444346), (37340, 420308), (49448, 317390), (52276, 300220), (60044, 261380), (61810, 253912), (63478, 247240), (65345, 240176), (70640, 222173), (74680, 210154), (75055, 209104), (98896, 158695), (104552, 150110), (105077, 149360), (120088, 130690), (123620, 126956)]