212994180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:120

約数の個数: 432

約数和(自身を含む): 836559360

約数和(自身を除く): 623565180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 31, 35, 36, 38, 41, 42, 45, 49, 57, 60, 62, 63, 70, 76, 82, 84, 90, 93, 95, 98, 105, 114, 123, 124, 126, 133, 140, 147, 155, 164, 171, 180, 186, 190, 196, 205, 210, 217, 228, 245, 246, 252, 266, 279, 285, 287, 294, 310, 315, 342, 369, 372, 380, 399, 410, 420, 434, 441, 465, 490, 492, 532, 558, 570, 574, 588, 589, 615, 620, 630, 651, 665, 684, 735, 738, 779, 798, 820, 855, 861, 868, 882, 930, 931, 980, 1085, 1116, 1140, 1148, 1178, 1197, 1230, 1260, 1271, 1302, 1330, 1395, 1435, 1470, 1476, 1519, 1558, 1596, 1710, 1722, 1764, 1767, 1845, 1860, 1862, 1953, 1995, 2009, 2170, 2205, 2337, 2356, 2394, 2460, 2542, 2583, 2604, 2660, 2790, 2793, 2870, 2940, 2945, 3038, 3116, 3255, 3420, 3444, 3534, 3690, 3724, 3813, 3895, 3906, 3990, 4018, 4123, 4305, 4340, 4410, 4557, 4655, 4674, 4788, 5084, 5166, 5301, 5453, 5580, 5586, 5740, 5890, 5985, 6027, 6076, 6355, 6510, 7011, 7068, 7380, 7595, 7626, 7790, 7812, 7980, 8036, 8246, 8379, 8610, 8820, 8835, 8897, 9114, 9310, 9348, 9765, 10045, 10332, 10602, 10906, 11172, 11439, 11685, 11780, 11970, 12054, 12369, 12710, 12915, 13020, 13671, 13965, 14022, 15190, 15252, 15580, 16359, 16492, 16758, 17220, 17670, 17794, 18081, 18228, 18620, 19065, 19530, 20090, 20615, 21204, 21812, 22785, 22878, 23370, 23940, 24108, 24149, 24738, 25420, 25830, 26505, 26691, 27265, 27342, 27930, 28044, 28861, 30135, 30380, 32718, 33516, 35055, 35340, 35588, 36162, 37107, 38130, 38171, 39060, 40180, 41230, 41895, 44485, 45570, 45756, 46740, 48298, 49077, 49476, 51660, 53010, 53382, 54530, 54684, 55860, 57195, 57722, 60270, 61845, 62279, 65436, 68355, 70110, 72324, 72447, 74214, 76260, 76342, 80073, 81795, 82460, 83790, 86583, 88970, 90405, 91140, 96596, 98154, 106020, 106764, 109060, 114390, 114513, 115444, 120540, 120745, 123690, 124558, 133455, 136710, 140220, 144305, 144894, 148428, 152684, 160146, 163590, 167580, 169043, 173166, 177940, 180810, 185535, 186837, 190855, 196308, 217341, 228780, 229026, 241490, 245385, 247380, 249116, 259749, 266910, 273420, 288610, 289788, 311395, 320292, 327180, 338086, 343539, 346332, 361620, 362235, 371070, 373674, 381710, 400365, 432915, 434682, 458052, 482980, 490770, 507129, 519498, 533820, 560511, 572565, 577220, 622790, 676172, 687078, 724470, 742140, 747348, 763420, 800730, 845215, 865830, 869364, 934185, 981540, 1014258, 1038996, 1086705, 1121022, 1145130, 1183301, 1245580, 1298745, 1374156, 1448940, 1521387, 1601460, 1690430, 1717695, 1731660, 1868370, 2028516, 2173410, 2242044, 2290260, 2366602, 2535645, 2597490, 2802555, 3042774, 3380860, 3435390, 3549903, 3736740, 4346820, 4733204, 5071290, 5194980, 5605110, 5916505, 6085548, 6870780, 7099806, 7606935, 10142580, 10649709, 11210220, 11833010, 14199612, 15213870, 17749515, 21299418, 23666020, 30427740, 35499030, 42598836, 53248545, 70998060, 106497090, 212994180]

約数ペア:

[(1, 212994180), (2, 106497090), (3, 70998060), (4, 53248545), (5, 42598836), (6, 35499030), (7, 30427740), (9, 23666020), (10, 21299418), (12, 17749515), (14, 15213870), (15, 14199612), (18, 11833010), (19, 11210220), (20, 10649709), (21, 10142580), (28, 7606935), (30, 7099806), (31, 6870780), (35, 6085548), (36, 5916505), (38, 5605110), (41, 5194980), (42, 5071290), (45, 4733204), (49, 4346820), (57, 3736740), (60, 3549903), (62, 3435390), (63, 3380860), (70, 3042774), (76, 2802555), (82, 2597490), (84, 2535645), (90, 2366602), (93, 2290260), (95, 2242044), (98, 2173410), (105, 2028516), (114, 1868370), (123, 1731660), (124, 1717695), (126, 1690430), (133, 1601460), (140, 1521387), (147, 1448940), (155, 1374156), (164, 1298745), (171, 1245580), (180, 1183301), (186, 1145130), (190, 1121022), (196, 1086705), (205, 1038996), (210, 1014258), (217, 981540), (228, 934185), (245, 869364), (246, 865830), (252, 845215), (266, 800730), (279, 763420), (285, 747348), (287, 742140), (294, 724470), (310, 687078), (315, 676172), (342, 622790), (369, 577220), (372, 572565), (380, 560511), (399, 533820), (410, 519498), (420, 507129), (434, 490770), (441, 482980), (465, 458052), (490, 434682), (492, 432915), (532, 400365), (558, 381710), (570, 373674), (574, 371070), (588, 362235), (589, 361620), (615, 346332), (620, 343539), (630, 338086), (651, 327180), (665, 320292), (684, 311395), (735, 289788), (738, 288610), (779, 273420), (798, 266910), (820, 259749), (855, 249116), (861, 247380), (868, 245385), (882, 241490), (930, 229026), (931, 228780), (980, 217341), (1085, 196308), (1116, 190855), (1140, 186837), (1148, 185535), (1178, 180810), (1197, 177940), (1230, 173166), (1260, 169043), (1271, 167580), (1302, 163590), (1330, 160146), (1395, 152684), (1435, 148428), (1470, 144894), (1476, 144305), (1519, 140220), (1558, 136710), (1596, 133455), (1710, 124558), (1722, 123690), (1764, 120745), (1767, 120540), (1845, 115444), (1860, 114513), (1862, 114390), (1953, 109060), (1995, 106764), (2009, 106020), (2170, 98154), (2205, 96596), (2337, 91140), (2356, 90405), (2394, 88970), (2460, 86583), (2542, 83790), (2583, 82460), (2604, 81795), (2660, 80073), (2790, 76342), (2793, 76260), (2870, 74214), (2940, 72447), (2945, 72324), (3038, 70110), (3116, 68355), (3255, 65436), (3420, 62279), (3444, 61845), (3534, 60270), (3690, 57722), (3724, 57195), (3813, 55860), (3895, 54684), (3906, 54530), (3990, 53382), (4018, 53010), (4123, 51660), (4305, 49476), (4340, 49077), (4410, 48298), (4557, 46740), (4655, 45756), (4674, 45570), (4788, 44485), (5084, 41895), (5166, 41230), (5301, 40180), (5453, 39060), (5580, 38171), (5586, 38130), (5740, 37107), (5890, 36162), (5985, 35588), (6027, 35340), (6076, 35055), (6355, 33516), (6510, 32718), (7011, 30380), (7068, 30135), (7380, 28861), (7595, 28044), (7626, 27930), (7790, 27342), (7812, 27265), (7980, 26691), (8036, 26505), (8246, 25830), (8379, 25420), (8610, 24738), (8820, 24149), (8835, 24108), (8897, 23940), (9114, 23370), (9310, 22878), (9348, 22785), (9765, 21812), (10045, 21204), (10332, 20615), (10602, 20090), (10906, 19530), (11172, 19065), (11439, 18620), (11685, 18228), (11780, 18081), (11970, 17794), (12054, 17670), (12369, 17220), (12710, 16758), (12915, 16492), (13020, 16359), (13671, 15580), (13965, 15252), (14022, 15190)]