1317020760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{4007}}^1$

素因数の和:4118

約数の個数: 192

約数和(自身を含む): 4726874880

約数和(自身を除く): 3409854120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 83, 88, 90, 99, 110, 120, 132, 165, 166, 180, 198, 220, 249, 264, 330, 332, 360, 396, 415, 440, 495, 498, 660, 664, 747, 792, 830, 913, 990, 996, 1245, 1320, 1494, 1660, 1826, 1980, 1992, 2490, 2739, 2988, 3320, 3652, 3735, 3960, 4007, 4565, 4980, 5478, 5976, 7304, 7470, 8014, 8217, 9130, 9960, 10956, 12021, 13695, 14940, 16028, 16434, 18260, 20035, 21912, 24042, 27390, 29880, 32056, 32868, 36063, 36520, 40070, 41085, 44077, 48084, 54780, 60105, 65736, 72126, 80140, 82170, 88154, 96168, 109560, 120210, 132231, 144252, 160280, 164340, 176308, 180315, 220385, 240420, 264462, 288504, 328680, 332581, 352616, 360630, 396693, 440770, 480840, 528924, 661155, 665162, 721260, 793386, 881540, 997743, 1057848, 1322310, 1330324, 1442520, 1586772, 1662905, 1763080, 1983465, 1995486, 2644620, 2660648, 2993229, 3173544, 3325810, 3658391, 3966930, 3990972, 4988715, 5289240, 5986458, 6651620, 7316782, 7933860, 7981944, 9977430, 10975173, 11972916, 13303240, 14633564, 14966145, 15867720, 18291955, 19954860, 21950346, 23945832, 29267128, 29932290, 32925519, 36583910, 39909720, 43900692, 54875865, 59864580, 65851038, 73167820, 87801384, 109751730, 119729160, 131702076, 146335640, 164627595, 219503460, 263404152, 329255190, 439006920, 658510380, 1317020760]

約数ペア:

[(1, 1317020760), (2, 658510380), (3, 439006920), (4, 329255190), (5, 263404152), (6, 219503460), (8, 164627595), (9, 146335640), (10, 131702076), (11, 119729160), (12, 109751730), (15, 87801384), (18, 73167820), (20, 65851038), (22, 59864580), (24, 54875865), (30, 43900692), (33, 39909720), (36, 36583910), (40, 32925519), (44, 29932290), (45, 29267128), (55, 23945832), (60, 21950346), (66, 19954860), (72, 18291955), (83, 15867720), (88, 14966145), (90, 14633564), (99, 13303240), (110, 11972916), (120, 10975173), (132, 9977430), (165, 7981944), (166, 7933860), (180, 7316782), (198, 6651620), (220, 5986458), (249, 5289240), (264, 4988715), (330, 3990972), (332, 3966930), (360, 3658391), (396, 3325810), (415, 3173544), (440, 2993229), (495, 2660648), (498, 2644620), (660, 1995486), (664, 1983465), (747, 1763080), (792, 1662905), (830, 1586772), (913, 1442520), (990, 1330324), (996, 1322310), (1245, 1057848), (1320, 997743), (1494, 881540), (1660, 793386), (1826, 721260), (1980, 665162), (1992, 661155), (2490, 528924), (2739, 480840), (2988, 440770), (3320, 396693), (3652, 360630), (3735, 352616), (3960, 332581), (4007, 328680), (4565, 288504), (4980, 264462), (5478, 240420), (5976, 220385), (7304, 180315), (7470, 176308), (8014, 164340), (8217, 160280), (9130, 144252), (9960, 132231), (10956, 120210), (12021, 109560), (13695, 96168), (14940, 88154), (16028, 82170), (16434, 80140), (18260, 72126), (20035, 65736), (21912, 60105), (24042, 54780), (27390, 48084), (29880, 44077), (32056, 41085), (32868, 40070), (36063, 36520)]