201215700

素因数分解:

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

素因数の和:128

約数の個数: 324

約数和(自身を含む): 777693280

約数和(自身を除く): 576477580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 25, 28, 30, 35, 36, 38, 41, 42, 45, 50, 57, 60, 63, 70, 75, 76, 82, 84, 90, 95, 100, 105, 114, 123, 126, 133, 140, 150, 164, 171, 175, 180, 190, 205, 210, 225, 228, 246, 252, 266, 285, 287, 300, 315, 342, 350, 369, 380, 399, 410, 420, 450, 475, 492, 525, 532, 570, 574, 615, 630, 665, 684, 700, 738, 779, 798, 820, 855, 861, 900, 950, 1025, 1050, 1140, 1148, 1197, 1230, 1260, 1330, 1425, 1435, 1476, 1558, 1575, 1596, 1681, 1710, 1722, 1845, 1900, 1995, 2050, 2100, 2337, 2394, 2460, 2583, 2660, 2850, 2870, 3075, 3116, 3150, 3325, 3362, 3420, 3444, 3690, 3895, 3990, 4100, 4275, 4305, 4674, 4788, 5043, 5166, 5453, 5700, 5740, 5985, 6150, 6300, 6650, 6724, 7011, 7175, 7380, 7790, 7980, 8405, 8550, 8610, 9225, 9348, 9975, 10086, 10332, 10906, 11685, 11767, 11970, 12300, 12915, 13300, 14022, 14350, 15129, 15580, 16359, 16810, 17100, 17220, 18450, 19475, 19950, 20172, 21525, 21812, 23370, 23534, 23940, 25215, 25830, 27265, 28044, 28700, 29925, 30258, 31939, 32718, 33620, 35055, 35301, 36900, 38950, 39900, 42025, 43050, 46740, 47068, 49077, 50430, 51660, 54530, 58425, 58835, 59850, 60516, 63878, 64575, 65436, 70110, 70602, 75645, 77900, 81795, 84050, 86100, 95817, 98154, 100860, 105903, 109060, 116850, 117670, 119700, 126075, 127756, 129150, 136325, 140220, 141204, 151290, 159695, 163590, 168100, 175275, 176505, 191634, 196308, 211806, 223573, 233700, 235340, 245385, 252150, 258300, 272650, 287451, 294175, 302580, 319390, 327180, 350550, 353010, 378225, 383268, 408975, 423612, 447146, 479085, 490770, 504300, 529515, 545300, 574902, 588350, 638780, 670719, 701100, 706020, 756450, 798475, 817950, 882525, 894292, 958170, 981540, 1059030, 1117865, 1149804, 1176700, 1226925, 1341438, 1437255, 1512900, 1596950, 1635900, 1765050, 1916340, 2012157, 2118060, 2235730, 2395425, 2453850, 2647575, 2682876, 2874510, 3193900, 3353595, 3530100, 4024314, 4471460, 4790850, 4907700, 5295150, 5589325, 5749020, 6707190, 7186275, 8048628, 9581700, 10060785, 10590300, 11178650, 13414380, 14372550, 16767975, 20121570, 22357300, 28745100, 33535950, 40243140, 50303925, 67071900, 100607850, 201215700]

約数ペア:

[(1, 201215700), (2, 100607850), (3, 67071900), (4, 50303925), (5, 40243140), (6, 33535950), (7, 28745100), (9, 22357300), (10, 20121570), (12, 16767975), (14, 14372550), (15, 13414380), (18, 11178650), (19, 10590300), (20, 10060785), (21, 9581700), (25, 8048628), (28, 7186275), (30, 6707190), (35, 5749020), (36, 5589325), (38, 5295150), (41, 4907700), (42, 4790850), (45, 4471460), (50, 4024314), (57, 3530100), (60, 3353595), (63, 3193900), (70, 2874510), (75, 2682876), (76, 2647575), (82, 2453850), (84, 2395425), (90, 2235730), (95, 2118060), (100, 2012157), (105, 1916340), (114, 1765050), (123, 1635900), (126, 1596950), (133, 1512900), (140, 1437255), (150, 1341438), (164, 1226925), (171, 1176700), (175, 1149804), (180, 1117865), (190, 1059030), (205, 981540), (210, 958170), (225, 894292), (228, 882525), (246, 817950), (252, 798475), (266, 756450), (285, 706020), (287, 701100), (300, 670719), (315, 638780), (342, 588350), (350, 574902), (369, 545300), (380, 529515), (399, 504300), (410, 490770), (420, 479085), (450, 447146), (475, 423612), (492, 408975), (525, 383268), (532, 378225), (570, 353010), (574, 350550), (615, 327180), (630, 319390), (665, 302580), (684, 294175), (700, 287451), (738, 272650), (779, 258300), (798, 252150), (820, 245385), (855, 235340), (861, 233700), (900, 223573), (950, 211806), (1025, 196308), (1050, 191634), (1140, 176505), (1148, 175275), (1197, 168100), (1230, 163590), (1260, 159695), (1330, 151290), (1425, 141204), (1435, 140220), (1476, 136325), (1558, 129150), (1575, 127756), (1596, 126075), (1681, 119700), (1710, 117670), (1722, 116850), (1845, 109060), (1900, 105903), (1995, 100860), (2050, 98154), (2100, 95817), (2337, 86100), (2394, 84050), (2460, 81795), (2583, 77900), (2660, 75645), (2850, 70602), (2870, 70110), (3075, 65436), (3116, 64575), (3150, 63878), (3325, 60516), (3362, 59850), (3420, 58835), (3444, 58425), (3690, 54530), (3895, 51660), (3990, 50430), (4100, 49077), (4275, 47068), (4305, 46740), (4674, 43050), (4788, 42025), (5043, 39900), (5166, 38950), (5453, 36900), (5700, 35301), (5740, 35055), (5985, 33620), (6150, 32718), (6300, 31939), (6650, 30258), (6724, 29925), (7011, 28700), (7175, 28044), (7380, 27265), (7790, 25830), (7980, 25215), (8405, 23940), (8550, 23534), (8610, 23370), (9225, 21812), (9348, 21525), (9975, 20172), (10086, 19950), (10332, 19475), (10906, 18450), (11685, 17220), (11767, 17100), (11970, 16810), (12300, 16359), (12915, 15580), (13300, 15129), (14022, 14350)]