73959480

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{1087}}^1$

素因数の和:1120

約数の個数: 192

約数和(自身を含む): 285143040

約数和(自身を除く): 211183560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 756, 810, 840, 945, 972, 1080, 1087, 1134, 1215, 1260, 1512, 1620, 1701, 1890, 1944, 2174, 2268, 2430, 2520, 2835, 3240, 3261, 3402, 3780, 4348, 4536, 4860, 5435, 5670, 6522, 6804, 7560, 7609, 8505, 8696, 9720, 9783, 10870, 11340, 13044, 13608, 15218, 16305, 17010, 19566, 21740, 22680, 22827, 26088, 29349, 30436, 32610, 34020, 38045, 39132, 43480, 45654, 48915, 58698, 60872, 65220, 68040, 68481, 76090, 78264, 88047, 91308, 97830, 114135, 117396, 130440, 136962, 146745, 152180, 176094, 182616, 195660, 205443, 228270, 234792, 264141, 273924, 293490, 304360, 342405, 352188, 391320, 410886, 440235, 456540, 528282, 547848, 586980, 616329, 684810, 704376, 821772, 880470, 913080, 1027215, 1056564, 1173960, 1232658, 1320705, 1369620, 1643544, 1760940, 1848987, 2054430, 2113128, 2465316, 2641410, 2739240, 3081645, 3521880, 3697974, 4108860, 4930632, 5282820, 6163290, 7395948, 8217720, 9244935, 10565640, 12326580, 14791896, 18489870, 24653160, 36979740, 73959480]

約数ペア:

[(1, 73959480), (2, 36979740), (3, 24653160), (4, 18489870), (5, 14791896), (6, 12326580), (7, 10565640), (8, 9244935), (9, 8217720), (10, 7395948), (12, 6163290), (14, 5282820), (15, 4930632), (18, 4108860), (20, 3697974), (21, 3521880), (24, 3081645), (27, 2739240), (28, 2641410), (30, 2465316), (35, 2113128), (36, 2054430), (40, 1848987), (42, 1760940), (45, 1643544), (54, 1369620), (56, 1320705), (60, 1232658), (63, 1173960), (70, 1056564), (72, 1027215), (81, 913080), (84, 880470), (90, 821772), (105, 704376), (108, 684810), (120, 616329), (126, 586980), (135, 547848), (140, 528282), (162, 456540), (168, 440235), (180, 410886), (189, 391320), (210, 352188), (216, 342405), (243, 304360), (252, 293490), (270, 273924), (280, 264141), (315, 234792), (324, 228270), (360, 205443), (378, 195660), (405, 182616), (420, 176094), (486, 152180), (504, 146745), (540, 136962), (567, 130440), (630, 117396), (648, 114135), (756, 97830), (810, 91308), (840, 88047), (945, 78264), (972, 76090), (1080, 68481), (1087, 68040), (1134, 65220), (1215, 60872), (1260, 58698), (1512, 48915), (1620, 45654), (1701, 43480), (1890, 39132), (1944, 38045), (2174, 34020), (2268, 32610), (2430, 30436), (2520, 29349), (2835, 26088), (3240, 22827), (3261, 22680), (3402, 21740), (3780, 19566), (4348, 17010), (4536, 16305), (4860, 15218), (5435, 13608), (5670, 13044), (6522, 11340), (6804, 10870), (7560, 9783), (7609, 9720), (8505, 8696)]