74187960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:107

約数の個数: 384

約数和(自身を含む): 299427840

約数和(自身を除く): 225239880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 31, 33, 35, 37, 40, 42, 44, 49, 55, 56, 60, 62, 66, 70, 74, 77, 84, 88, 93, 98, 105, 110, 111, 120, 124, 132, 140, 147, 148, 154, 155, 165, 168, 185, 186, 196, 210, 217, 220, 222, 231, 245, 248, 259, 264, 280, 294, 296, 308, 310, 330, 341, 370, 372, 385, 392, 407, 420, 434, 440, 444, 462, 465, 490, 518, 539, 555, 588, 616, 620, 651, 660, 682, 735, 740, 744, 770, 777, 814, 840, 868, 888, 924, 930, 980, 1023, 1036, 1078, 1085, 1110, 1147, 1155, 1176, 1221, 1240, 1295, 1302, 1320, 1364, 1470, 1480, 1519, 1540, 1554, 1617, 1628, 1705, 1736, 1813, 1848, 1860, 1960, 2035, 2046, 2072, 2156, 2170, 2220, 2294, 2310, 2387, 2442, 2590, 2604, 2695, 2728, 2849, 2940, 3038, 3080, 3108, 3234, 3255, 3256, 3410, 3441, 3626, 3720, 3885, 4070, 4092, 4312, 4340, 4440, 4557, 4588, 4620, 4774, 4884, 5115, 5180, 5208, 5390, 5439, 5698, 5735, 5880, 6076, 6105, 6216, 6468, 6510, 6820, 6882, 7161, 7252, 7595, 7770, 8029, 8085, 8140, 8184, 8547, 8680, 9065, 9114, 9176, 9240, 9548, 9768, 10230, 10360, 10780, 10878, 11396, 11470, 11935, 12152, 12210, 12617, 12936, 13020, 13640, 13764, 14245, 14322, 14504, 15190, 15540, 16058, 16170, 16280, 16709, 17094, 17205, 18130, 18228, 19096, 19943, 20460, 21560, 21756, 22785, 22792, 22940, 23870, 24087, 24420, 25234, 26040, 27195, 27528, 28490, 28644, 30380, 31080, 32116, 32340, 33418, 34188, 34410, 35805, 36260, 36456, 37851, 39886, 40145, 40920, 42735, 43512, 45570, 45880, 47740, 48174, 48840, 50127, 50468, 54390, 56203, 56980, 57288, 59829, 60760, 63085, 64232, 64680, 66836, 68376, 68820, 71610, 72520, 75702, 79772, 80290, 83545, 85470, 88319, 91140, 95480, 96348, 99715, 100254, 100936, 108780, 112406, 113960, 119658, 120435, 126170, 133672, 137640, 143220, 151404, 159544, 160580, 167090, 168609, 170940, 176638, 182280, 189255, 192696, 199430, 200508, 217560, 224812, 239316, 240870, 250635, 252340, 264957, 281015, 286440, 299145, 302808, 321160, 334180, 337218, 341880, 353276, 378510, 398860, 401016, 441595, 449624, 478632, 481740, 501270, 504680, 529914, 562030, 598290, 618233, 668360, 674436, 706552, 757020, 797720, 843045, 883190, 963480, 1002540, 1059828, 1124060, 1196580, 1236466, 1324785, 1348872, 1514040, 1686090, 1766380, 1854699, 2005080, 2119656, 2248120, 2393160, 2472932, 2649570, 3091165, 3372180, 3532760, 3709398, 4945864, 5299140, 6182330, 6744360, 7418796, 9273495, 10598280, 12364660, 14837592, 18546990, 24729320, 37093980, 74187960]

約数ペア:

[(1, 74187960), (2, 37093980), (3, 24729320), (4, 18546990), (5, 14837592), (6, 12364660), (7, 10598280), (8, 9273495), (10, 7418796), (11, 6744360), (12, 6182330), (14, 5299140), (15, 4945864), (20, 3709398), (21, 3532760), (22, 3372180), (24, 3091165), (28, 2649570), (30, 2472932), (31, 2393160), (33, 2248120), (35, 2119656), (37, 2005080), (40, 1854699), (42, 1766380), (44, 1686090), (49, 1514040), (55, 1348872), (56, 1324785), (60, 1236466), (62, 1196580), (66, 1124060), (70, 1059828), (74, 1002540), (77, 963480), (84, 883190), (88, 843045), (93, 797720), (98, 757020), (105, 706552), (110, 674436), (111, 668360), (120, 618233), (124, 598290), (132, 562030), (140, 529914), (147, 504680), (148, 501270), (154, 481740), (155, 478632), (165, 449624), (168, 441595), (185, 401016), (186, 398860), (196, 378510), (210, 353276), (217, 341880), (220, 337218), (222, 334180), (231, 321160), (245, 302808), (248, 299145), (259, 286440), (264, 281015), (280, 264957), (294, 252340), (296, 250635), (308, 240870), (310, 239316), (330, 224812), (341, 217560), (370, 200508), (372, 199430), (385, 192696), (392, 189255), (407, 182280), (420, 176638), (434, 170940), (440, 168609), (444, 167090), (462, 160580), (465, 159544), (490, 151404), (518, 143220), (539, 137640), (555, 133672), (588, 126170), (616, 120435), (620, 119658), (651, 113960), (660, 112406), (682, 108780), (735, 100936), (740, 100254), (744, 99715), (770, 96348), (777, 95480), (814, 91140), (840, 88319), (868, 85470), (888, 83545), (924, 80290), (930, 79772), (980, 75702), (1023, 72520), (1036, 71610), (1078, 68820), (1085, 68376), (1110, 66836), (1147, 64680), (1155, 64232), (1176, 63085), (1221, 60760), (1240, 59829), (1295, 57288), (1302, 56980), (1320, 56203), (1364, 54390), (1470, 50468), (1480, 50127), (1519, 48840), (1540, 48174), (1554, 47740), (1617, 45880), (1628, 45570), (1705, 43512), (1736, 42735), (1813, 40920), (1848, 40145), (1860, 39886), (1960, 37851), (2035, 36456), (2046, 36260), (2072, 35805), (2156, 34410), (2170, 34188), (2220, 33418), (2294, 32340), (2310, 32116), (2387, 31080), (2442, 30380), (2590, 28644), (2604, 28490), (2695, 27528), (2728, 27195), (2849, 26040), (2940, 25234), (3038, 24420), (3080, 24087), (3108, 23870), (3234, 22940), (3255, 22792), (3256, 22785), (3410, 21756), (3441, 21560), (3626, 20460), (3720, 19943), (3885, 19096), (4070, 18228), (4092, 18130), (4312, 17205), (4340, 17094), (4440, 16709), (4557, 16280), (4588, 16170), (4620, 16058), (4774, 15540), (4884, 15190), (5115, 14504), (5180, 14322), (5208, 14245), (5390, 13764), (5439, 13640), (5698, 13020), (5735, 12936), (5880, 12617), (6076, 12210), (6105, 12152), (6216, 11935), (6468, 11470), (6510, 11396), (6820, 10878), (6882, 10780), (7161, 10360), (7252, 10230), (7595, 9768), (7770, 9548), (8029, 9240), (8085, 9176), (8140, 9114), (8184, 9065), (8547, 8680)]