201669480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:233

約数の個数: 256

約数和(自身を含む): 715392000

約数和(自身を除く): 513722520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 47, 54, 58, 60, 72, 87, 90, 94, 108, 116, 120, 135, 137, 141, 145, 174, 180, 188, 216, 232, 235, 261, 270, 274, 282, 290, 348, 360, 376, 411, 423, 435, 470, 522, 540, 548, 564, 580, 685, 696, 705, 783, 822, 846, 870, 940, 1044, 1080, 1096, 1128, 1160, 1233, 1269, 1305, 1363, 1370, 1410, 1566, 1644, 1692, 1740, 1880, 2055, 2088, 2115, 2466, 2538, 2610, 2726, 2740, 2820, 3132, 3288, 3384, 3480, 3699, 3915, 3973, 4089, 4110, 4230, 4932, 5076, 5220, 5452, 5480, 5640, 6165, 6264, 6345, 6439, 6815, 7398, 7830, 7946, 8178, 8220, 8460, 9864, 10152, 10440, 10904, 11919, 12267, 12330, 12690, 12878, 13630, 14796, 15660, 15892, 16356, 16440, 16920, 18495, 19317, 19865, 20445, 23838, 24534, 24660, 25380, 25756, 27260, 29592, 31320, 31784, 32195, 32712, 35757, 36801, 36990, 38634, 39730, 40890, 47676, 49068, 49320, 50760, 51512, 54520, 57951, 59595, 61335, 64390, 71514, 73602, 73980, 77268, 79460, 81780, 95352, 96585, 98136, 107271, 115902, 119190, 122670, 128780, 143028, 147204, 147960, 154536, 158920, 163560, 173853, 178785, 184005, 186731, 193170, 214542, 231804, 238380, 245340, 257560, 286056, 289755, 294408, 347706, 357570, 368010, 373462, 386340, 429084, 463608, 476760, 490680, 536355, 560193, 579510, 695412, 715140, 736020, 746924, 772680, 858168, 869265, 933655, 1072710, 1120386, 1159020, 1390824, 1430280, 1472040, 1493848, 1680579, 1738530, 1867310, 2145420, 2240772, 2318040, 2800965, 3361158, 3477060, 3734620, 4290840, 4481544, 5041737, 5601930, 6722316, 6954120, 7469240, 8402895, 10083474, 11203860, 13444632, 16805790, 20166948, 22407720, 25208685, 33611580, 40333896, 50417370, 67223160, 100834740, 201669480]

約数ペア:

[(1, 201669480), (2, 100834740), (3, 67223160), (4, 50417370), (5, 40333896), (6, 33611580), (8, 25208685), (9, 22407720), (10, 20166948), (12, 16805790), (15, 13444632), (18, 11203860), (20, 10083474), (24, 8402895), (27, 7469240), (29, 6954120), (30, 6722316), (36, 5601930), (40, 5041737), (45, 4481544), (47, 4290840), (54, 3734620), (58, 3477060), (60, 3361158), (72, 2800965), (87, 2318040), (90, 2240772), (94, 2145420), (108, 1867310), (116, 1738530), (120, 1680579), (135, 1493848), (137, 1472040), (141, 1430280), (145, 1390824), (174, 1159020), (180, 1120386), (188, 1072710), (216, 933655), (232, 869265), (235, 858168), (261, 772680), (270, 746924), (274, 736020), (282, 715140), (290, 695412), (348, 579510), (360, 560193), (376, 536355), (411, 490680), (423, 476760), (435, 463608), (470, 429084), (522, 386340), (540, 373462), (548, 368010), (564, 357570), (580, 347706), (685, 294408), (696, 289755), (705, 286056), (783, 257560), (822, 245340), (846, 238380), (870, 231804), (940, 214542), (1044, 193170), (1080, 186731), (1096, 184005), (1128, 178785), (1160, 173853), (1233, 163560), (1269, 158920), (1305, 154536), (1363, 147960), (1370, 147204), (1410, 143028), (1566, 128780), (1644, 122670), (1692, 119190), (1740, 115902), (1880, 107271), (2055, 98136), (2088, 96585), (2115, 95352), (2466, 81780), (2538, 79460), (2610, 77268), (2726, 73980), (2740, 73602), (2820, 71514), (3132, 64390), (3288, 61335), (3384, 59595), (3480, 57951), (3699, 54520), (3915, 51512), (3973, 50760), (4089, 49320), (4110, 49068), (4230, 47676), (4932, 40890), (5076, 39730), (5220, 38634), (5452, 36990), (5480, 36801), (5640, 35757), (6165, 32712), (6264, 32195), (6345, 31784), (6439, 31320), (6815, 29592), (7398, 27260), (7830, 25756), (7946, 25380), (8178, 24660), (8220, 24534), (8460, 23838), (9864, 20445), (10152, 19865), (10440, 19317), (10904, 18495), (11919, 16920), (12267, 16440), (12330, 16356), (12690, 15892), (12878, 15660), (13630, 14796)]