73194840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:112

約数の個数: 320

約数和(自身を含む): 274428000

約数和(自身を除く): 201233160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 29, 30, 36, 38, 40, 41, 45, 54, 57, 58, 60, 72, 76, 81, 82, 87, 90, 95, 108, 114, 116, 120, 123, 135, 145, 152, 162, 164, 171, 174, 180, 190, 205, 216, 228, 232, 246, 261, 270, 285, 290, 324, 328, 342, 348, 360, 369, 380, 405, 410, 435, 456, 492, 513, 522, 540, 551, 570, 580, 615, 648, 684, 696, 738, 760, 779, 783, 810, 820, 855, 870, 984, 1026, 1044, 1080, 1102, 1107, 1140, 1160, 1189, 1230, 1305, 1368, 1476, 1539, 1558, 1566, 1620, 1640, 1653, 1710, 1740, 1845, 2052, 2088, 2204, 2214, 2280, 2337, 2349, 2378, 2460, 2565, 2610, 2755, 2952, 3078, 3116, 3132, 3240, 3306, 3321, 3420, 3480, 3567, 3690, 3895, 3915, 4104, 4408, 4428, 4674, 4698, 4756, 4920, 4959, 5130, 5220, 5510, 5535, 5945, 6156, 6232, 6264, 6612, 6642, 6840, 7011, 7134, 7380, 7695, 7790, 7830, 8265, 8856, 9348, 9396, 9512, 9918, 10260, 10440, 10701, 11020, 11070, 11685, 11745, 11890, 12312, 13224, 13284, 14022, 14268, 14760, 14877, 15390, 15580, 15660, 16530, 16605, 17835, 18696, 18792, 19836, 20520, 21033, 21402, 22040, 22140, 22591, 23370, 23490, 23780, 24795, 26568, 28044, 28536, 29754, 30780, 31160, 31320, 32103, 33060, 33210, 35055, 35670, 39672, 42066, 42804, 44280, 44631, 45182, 46740, 46980, 47560, 49590, 53505, 56088, 59508, 61560, 63099, 64206, 66120, 66420, 67773, 70110, 71340, 74385, 84132, 85608, 89262, 90364, 93480, 93960, 96309, 99180, 105165, 107010, 112955, 119016, 126198, 128412, 132840, 135546, 140220, 142680, 148770, 160515, 168264, 178524, 180728, 192618, 198360, 203319, 210330, 214020, 223155, 225910, 252396, 256824, 271092, 280440, 297540, 315495, 321030, 338865, 357048, 385236, 406638, 420660, 428040, 446310, 451820, 481545, 504792, 542184, 595080, 609957, 630990, 642060, 677730, 770472, 813276, 841320, 892620, 903640, 963090, 1016595, 1219914, 1261980, 1284120, 1355460, 1626552, 1785240, 1829871, 1926180, 2033190, 2439828, 2523960, 2710920, 3049785, 3659742, 3852360, 4066380, 4879656, 6099570, 7319484, 8132760, 9149355, 12199140, 14638968, 18298710, 24398280, 36597420, 73194840]

約数ペア:

[(1, 73194840), (2, 36597420), (3, 24398280), (4, 18298710), (5, 14638968), (6, 12199140), (8, 9149355), (9, 8132760), (10, 7319484), (12, 6099570), (15, 4879656), (18, 4066380), (19, 3852360), (20, 3659742), (24, 3049785), (27, 2710920), (29, 2523960), (30, 2439828), (36, 2033190), (38, 1926180), (40, 1829871), (41, 1785240), (45, 1626552), (54, 1355460), (57, 1284120), (58, 1261980), (60, 1219914), (72, 1016595), (76, 963090), (81, 903640), (82, 892620), (87, 841320), (90, 813276), (95, 770472), (108, 677730), (114, 642060), (116, 630990), (120, 609957), (123, 595080), (135, 542184), (145, 504792), (152, 481545), (162, 451820), (164, 446310), (171, 428040), (174, 420660), (180, 406638), (190, 385236), (205, 357048), (216, 338865), (228, 321030), (232, 315495), (246, 297540), (261, 280440), (270, 271092), (285, 256824), (290, 252396), (324, 225910), (328, 223155), (342, 214020), (348, 210330), (360, 203319), (369, 198360), (380, 192618), (405, 180728), (410, 178524), (435, 168264), (456, 160515), (492, 148770), (513, 142680), (522, 140220), (540, 135546), (551, 132840), (570, 128412), (580, 126198), (615, 119016), (648, 112955), (684, 107010), (696, 105165), (738, 99180), (760, 96309), (779, 93960), (783, 93480), (810, 90364), (820, 89262), (855, 85608), (870, 84132), (984, 74385), (1026, 71340), (1044, 70110), (1080, 67773), (1102, 66420), (1107, 66120), (1140, 64206), (1160, 63099), (1189, 61560), (1230, 59508), (1305, 56088), (1368, 53505), (1476, 49590), (1539, 47560), (1558, 46980), (1566, 46740), (1620, 45182), (1640, 44631), (1653, 44280), (1710, 42804), (1740, 42066), (1845, 39672), (2052, 35670), (2088, 35055), (2204, 33210), (2214, 33060), (2280, 32103), (2337, 31320), (2349, 31160), (2378, 30780), (2460, 29754), (2565, 28536), (2610, 28044), (2755, 26568), (2952, 24795), (3078, 23780), (3116, 23490), (3132, 23370), (3240, 22591), (3306, 22140), (3321, 22040), (3420, 21402), (3480, 21033), (3567, 20520), (3690, 19836), (3895, 18792), (3915, 18696), (4104, 17835), (4408, 16605), (4428, 16530), (4674, 15660), (4698, 15580), (4756, 15390), (4920, 14877), (4959, 14760), (5130, 14268), (5220, 14022), (5510, 13284), (5535, 13224), (5945, 12312), (6156, 11890), (6232, 11745), (6264, 11685), (6612, 11070), (6642, 11020), (6840, 10701), (7011, 10440), (7134, 10260), (7380, 9918), (7695, 9512), (7790, 9396), (7830, 9348), (8265, 8856)]