69289198720

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{617}}^1\times {\mathrm{3581}}^1$

素因数の和:4231

約数の個数: 192

約数和(自身を含む): 193054683960

約数和(自身を除く): 123765485240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 617, 640, 784, 896, 980, 1120, 1234, 1568, 1960, 2240, 2468, 3085, 3136, 3581, 3920, 4319, 4480, 4936, 6170, 6272, 7162, 7840, 8638, 9872, 12340, 14324, 15680, 17276, 17905, 19744, 21595, 24680, 25067, 28648, 30233, 31360, 34552, 35810, 39488, 43190, 49360, 50134, 57296, 60466, 69104, 71620, 78976, 86380, 98720, 100268, 114592, 120932, 125335, 138208, 143240, 151165, 172760, 175469, 197440, 200536, 229184, 241864, 250670, 276416, 286480, 302330, 345520, 350938, 394880, 401072, 458368, 483728, 501340, 552832, 572960, 604660, 691040, 701876, 802144, 877345, 967456, 1002680, 1145920, 1209320, 1382080, 1403752, 1604288, 1754690, 1934912, 2005360, 2209477, 2291840, 2418640, 2764160, 2807504, 3208576, 3509380, 3869824, 4010720, 4418954, 4837280, 5615008, 7018760, 8021440, 8837908, 9674560, 11047385, 11230016, 14037520, 15466339, 16042880, 17675816, 19349120, 22094770, 22460032, 28075040, 30932678, 35351632, 44189540, 56150080, 61865356, 70703264, 77331695, 88379080, 108264373, 112300160, 123730712, 141406528, 154663390, 176758160, 216528746, 247461424, 282813056, 309326780, 353516320, 433057492, 494922848, 541321865, 618653560, 707032640, 866114984, 989845696, 1082643730, 1237307120, 1414065280, 1732229968, 1979691392, 2165287460, 2474614240, 3464459936, 4330574920, 4949228480, 6928919872, 8661149840, 9898456960, 13857839744, 17322299680, 34644599360, 69289198720]

約数ペア:

[(1, 69289198720), (2, 34644599360), (4, 17322299680), (5, 13857839744), (7, 9898456960), (8, 8661149840), (10, 6928919872), (14, 4949228480), (16, 4330574920), (20, 3464459936), (28, 2474614240), (32, 2165287460), (35, 1979691392), (40, 1732229968), (49, 1414065280), (56, 1237307120), (64, 1082643730), (70, 989845696), (80, 866114984), (98, 707032640), (112, 618653560), (128, 541321865), (140, 494922848), (160, 433057492), (196, 353516320), (224, 309326780), (245, 282813056), (280, 247461424), (320, 216528746), (392, 176758160), (448, 154663390), (490, 141406528), (560, 123730712), (617, 112300160), (640, 108264373), (784, 88379080), (896, 77331695), (980, 70703264), (1120, 61865356), (1234, 56150080), (1568, 44189540), (1960, 35351632), (2240, 30932678), (2468, 28075040), (3085, 22460032), (3136, 22094770), (3581, 19349120), (3920, 17675816), (4319, 16042880), (4480, 15466339), (4936, 14037520), (6170, 11230016), (6272, 11047385), (7162, 9674560), (7840, 8837908), (8638, 8021440), (9872, 7018760), (12340, 5615008), (14324, 4837280), (15680, 4418954), (17276, 4010720), (17905, 3869824), (19744, 3509380), (21595, 3208576), (24680, 2807504), (25067, 2764160), (28648, 2418640), (30233, 2291840), (31360, 2209477), (34552, 2005360), (35810, 1934912), (39488, 1754690), (43190, 1604288), (49360, 1403752), (50134, 1382080), (57296, 1209320), (60466, 1145920), (69104, 1002680), (71620, 967456), (78976, 877345), (86380, 802144), (98720, 701876), (100268, 691040), (114592, 604660), (120932, 572960), (125335, 552832), (138208, 501340), (143240, 483728), (151165, 458368), (172760, 401072), (175469, 394880), (197440, 350938), (200536, 345520), (229184, 302330), (241864, 286480), (250670, 276416)]