1396604880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9281}}^1$

素因数の和:9330

約数の個数: 240

約数和(自身を含む): 5386530240

約数和(自身を除く): 3989925360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 110, 114, 120, 132, 144, 152, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 304, 330, 342, 360, 380, 396, 418, 440, 456, 495, 528, 570, 627, 660, 684, 720, 760, 792, 836, 855, 880, 912, 990, 1045, 1140, 1254, 1320, 1368, 1520, 1584, 1672, 1710, 1881, 1980, 2090, 2280, 2508, 2640, 2736, 3135, 3344, 3420, 3762, 3960, 4180, 4560, 5016, 6270, 6840, 7524, 7920, 8360, 9281, 9405, 10032, 12540, 13680, 15048, 16720, 18562, 18810, 25080, 27843, 30096, 37124, 37620, 46405, 50160, 55686, 74248, 75240, 83529, 92810, 102091, 111372, 139215, 148496, 150480, 167058, 176339, 185620, 204182, 222744, 278430, 306273, 334116, 352678, 371240, 408364, 417645, 445488, 510455, 529017, 556860, 612546, 668232, 705356, 742480, 816728, 835290, 881695, 918819, 1020910, 1058034, 1113720, 1225092, 1336464, 1410712, 1531365, 1587051, 1633456, 1670580, 1763390, 1837638, 1939729, 2041820, 2116068, 2227440, 2450184, 2645085, 2821424, 3062730, 3174102, 3341160, 3526780, 3675276, 3879458, 4083640, 4232136, 4594095, 4900368, 5290170, 5819187, 6125460, 6348204, 6682320, 7053560, 7350552, 7758916, 7935255, 8167280, 8464272, 9188190, 9698645, 10580340, 11638374, 12250920, 12696408, 14107120, 14701104, 15517832, 15870510, 17457561, 18376380, 19397290, 21160680, 23276748, 24501840, 25392816, 29095935, 31035664, 31741020, 34915122, 36752760, 38794580, 42321360, 46553496, 58191870, 63482040, 69830244, 73505520, 77589160, 87287805, 93106992, 116383740, 126964080, 139660488, 155178320, 174575610, 232767480, 279320976, 349151220, 465534960, 698302440, 1396604880]

約数ペア:

[(1, 1396604880), (2, 698302440), (3, 465534960), (4, 349151220), (5, 279320976), (6, 232767480), (8, 174575610), (9, 155178320), (10, 139660488), (11, 126964080), (12, 116383740), (15, 93106992), (16, 87287805), (18, 77589160), (19, 73505520), (20, 69830244), (22, 63482040), (24, 58191870), (30, 46553496), (33, 42321360), (36, 38794580), (38, 36752760), (40, 34915122), (44, 31741020), (45, 31035664), (48, 29095935), (55, 25392816), (57, 24501840), (60, 23276748), (66, 21160680), (72, 19397290), (76, 18376380), (80, 17457561), (88, 15870510), (90, 15517832), (95, 14701104), (99, 14107120), (110, 12696408), (114, 12250920), (120, 11638374), (132, 10580340), (144, 9698645), (152, 9188190), (165, 8464272), (171, 8167280), (176, 7935255), (180, 7758916), (190, 7350552), (198, 7053560), (209, 6682320), (220, 6348204), (228, 6125460), (240, 5819187), (264, 5290170), (285, 4900368), (304, 4594095), (330, 4232136), (342, 4083640), (360, 3879458), (380, 3675276), (396, 3526780), (418, 3341160), (440, 3174102), (456, 3062730), (495, 2821424), (528, 2645085), (570, 2450184), (627, 2227440), (660, 2116068), (684, 2041820), (720, 1939729), (760, 1837638), (792, 1763390), (836, 1670580), (855, 1633456), (880, 1587051), (912, 1531365), (990, 1410712), (1045, 1336464), (1140, 1225092), (1254, 1113720), (1320, 1058034), (1368, 1020910), (1520, 918819), (1584, 881695), (1672, 835290), (1710, 816728), (1881, 742480), (1980, 705356), (2090, 668232), (2280, 612546), (2508, 556860), (2640, 529017), (2736, 510455), (3135, 445488), (3344, 417645), (3420, 408364), (3762, 371240), (3960, 352678), (4180, 334116), (4560, 306273), (5016, 278430), (6270, 222744), (6840, 204182), (7524, 185620), (7920, 176339), (8360, 167058), (9281, 150480), (9405, 148496), (10032, 139215), (12540, 111372), (13680, 102091), (15048, 92810), (16720, 83529), (18562, 75240), (18810, 74248), (25080, 55686), (27843, 50160), (30096, 46405), (37124, 37620)]