19467564960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{9283}}^1$

素因数の和:9575

約数の個数: 192

約数和(自身を含む): 65189722752

約数和(自身を除く): 45722157792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 257, 272, 340, 408, 480, 510, 514, 544, 680, 771, 816, 1020, 1028, 1285, 1360, 1542, 1632, 2040, 2056, 2570, 2720, 3084, 3855, 4080, 4112, 4369, 5140, 6168, 7710, 8160, 8224, 8738, 9283, 10280, 12336, 13107, 15420, 17476, 18566, 20560, 21845, 24672, 26214, 27849, 30840, 34952, 37132, 41120, 43690, 46415, 52428, 55698, 61680, 65535, 69904, 74264, 87380, 92830, 104856, 111396, 123360, 131070, 139245, 139808, 148528, 157811, 174760, 185660, 209712, 222792, 262140, 278490, 297056, 315622, 349520, 371320, 419424, 445584, 473433, 524280, 556980, 631244, 699040, 742640, 789055, 891168, 946866, 1048560, 1113960, 1262488, 1485280, 1578110, 1893732, 2097120, 2227920, 2367165, 2385731, 2524976, 3156220, 3787464, 4455840, 4734330, 4771462, 5049952, 6312440, 7157193, 7574928, 9468660, 9542924, 11928655, 12624880, 14314386, 15149856, 18937320, 19085848, 23857310, 25249760, 28628772, 35785965, 37874640, 38171696, 40557427, 47714620, 57257544, 71571930, 75749280, 76343392, 81114854, 95429240, 114515088, 121672281, 143143860, 162229708, 190858480, 202787135, 229030176, 243344562, 286287720, 324459416, 381716960, 405574270, 486689124, 572575440, 608361405, 648918832, 811148540, 973378248, 1145150880, 1216722810, 1297837664, 1622297080, 1946756496, 2433445620, 3244594160, 3893512992, 4866891240, 6489188320, 9733782480, 19467564960]

約数ペア:

[(1, 19467564960), (2, 9733782480), (3, 6489188320), (4, 4866891240), (5, 3893512992), (6, 3244594160), (8, 2433445620), (10, 1946756496), (12, 1622297080), (15, 1297837664), (16, 1216722810), (17, 1145150880), (20, 973378248), (24, 811148540), (30, 648918832), (32, 608361405), (34, 572575440), (40, 486689124), (48, 405574270), (51, 381716960), (60, 324459416), (68, 286287720), (80, 243344562), (85, 229030176), (96, 202787135), (102, 190858480), (120, 162229708), (136, 143143860), (160, 121672281), (170, 114515088), (204, 95429240), (240, 81114854), (255, 76343392), (257, 75749280), (272, 71571930), (340, 57257544), (408, 47714620), (480, 40557427), (510, 38171696), (514, 37874640), (544, 35785965), (680, 28628772), (771, 25249760), (816, 23857310), (1020, 19085848), (1028, 18937320), (1285, 15149856), (1360, 14314386), (1542, 12624880), (1632, 11928655), (2040, 9542924), (2056, 9468660), (2570, 7574928), (2720, 7157193), (3084, 6312440), (3855, 5049952), (4080, 4771462), (4112, 4734330), (4369, 4455840), (5140, 3787464), (6168, 3156220), (7710, 2524976), (8160, 2385731), (8224, 2367165), (8738, 2227920), (9283, 2097120), (10280, 1893732), (12336, 1578110), (13107, 1485280), (15420, 1262488), (17476, 1113960), (18566, 1048560), (20560, 946866), (21845, 891168), (24672, 789055), (26214, 742640), (27849, 699040), (30840, 631244), (34952, 556980), (37132, 524280), (41120, 473433), (43690, 445584), (46415, 419424), (52428, 371320), (55698, 349520), (61680, 315622), (65535, 297056), (69904, 278490), (74264, 262140), (87380, 222792), (92830, 209712), (104856, 185660), (111396, 174760), (123360, 157811), (131070, 148528), (139245, 139808)]