780420952620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1\times {\mathrm{12281}}^1$

素因数の和:13425

約数の個数: 288

約数和(自身を含む): 2641080012480

約数和(自身を除く): 1860659059860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 30, 34, 36, 38, 45, 51, 57, 60, 68, 76, 85, 90, 95, 102, 114, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 380, 510, 570, 612, 646, 684, 765, 855, 969, 1020, 1093, 1140, 1292, 1530, 1615, 1710, 1938, 2186, 2907, 3060, 3230, 3279, 3420, 3876, 4372, 4845, 5465, 5814, 6460, 6558, 9690, 9837, 10930, 11628, 12281, 13116, 14535, 16395, 18581, 19380, 19674, 20767, 21860, 24562, 29070, 32790, 36843, 37162, 39348, 41534, 49124, 49185, 55743, 58140, 61405, 62301, 65580, 73686, 74324, 83068, 92905, 98370, 103835, 110529, 111486, 122810, 124602, 147372, 167229, 184215, 185810, 186903, 196740, 207670, 208777, 221058, 222972, 233339, 245620, 249204, 278715, 311505, 334458, 353039, 368430, 371620, 373806, 415340, 417554, 442116, 466678, 552645, 557430, 623010, 626331, 668916, 700017, 706078, 736860, 747612, 835108, 836145, 933356, 934515, 1043885, 1059117, 1105290, 1114860, 1166695, 1246020, 1252662, 1400034, 1412156, 1672290, 1765195, 1869030, 1878993, 2087770, 2100051, 2118234, 2210580, 2333390, 2505324, 2800068, 3131655, 3177351, 3344580, 3500085, 3530390, 3738060, 3757986, 3966763, 4175540, 4200102, 4236468, 4666780, 5295585, 6263310, 6354702, 7000170, 7060780, 7515972, 7933526, 8400204, 9394965, 10500255, 10591170, 11900289, 12526620, 12709404, 13423133, 14000340, 15867052, 15886755, 18789930, 19833815, 21000510, 21182340, 23800578, 26846266, 31773510, 35700867, 37579860, 39667630, 40269399, 42001020, 47601156, 53692532, 59501445, 63547020, 67115665, 71401734, 79335260, 80538798, 119002890, 120808197, 134231330, 142803468, 161077596, 178504335, 201346995, 228193261, 238005780, 241616394, 255039527, 268462660, 357008670, 402693990, 456386522, 483232788, 510079054, 604040985, 684579783, 714017340, 765118581, 805387980, 912773044, 1020158108, 1140966305, 1208081970, 1275197635, 1369159566, 1530237162, 2053739349, 2281932610, 2295355743, 2416163940, 2550395270, 2738319132, 3060474324, 3422898915, 3825592905, 4107478698, 4335671959, 4563865220, 4590711486, 5100790540, 6845797830, 7651185810, 8214957396, 8671343918, 9181422972, 10268696745, 11476778715, 13007015877, 13691595660, 15302371620, 17342687836, 20537393490, 21678359795, 22953557430, 26014031754, 39021047631, 41074786980, 43356719590, 45907114860, 52028063508, 65035079385, 78042095262, 86713439180, 130070158770, 156084190524, 195105238155, 260140317540, 390210476310, 780420952620]

約数ペア:

[(1, 780420952620), (2, 390210476310), (3, 260140317540), (4, 195105238155), (5, 156084190524), (6, 130070158770), (9, 86713439180), (10, 78042095262), (12, 65035079385), (15, 52028063508), (17, 45907114860), (18, 43356719590), (19, 41074786980), (20, 39021047631), (30, 26014031754), (34, 22953557430), (36, 21678359795), (38, 20537393490), (45, 17342687836), (51, 15302371620), (57, 13691595660), (60, 13007015877), (68, 11476778715), (76, 10268696745), (85, 9181422972), (90, 8671343918), (95, 8214957396), (102, 7651185810), (114, 6845797830), (153, 5100790540), (170, 4590711486), (171, 4563865220), (180, 4335671959), (190, 4107478698), (204, 3825592905), (228, 3422898915), (255, 3060474324), (285, 2738319132), (306, 2550395270), (323, 2416163940), (340, 2295355743), (342, 2281932610), (380, 2053739349), (510, 1530237162), (570, 1369159566), (612, 1275197635), (646, 1208081970), (684, 1140966305), (765, 1020158108), (855, 912773044), (969, 805387980), (1020, 765118581), (1093, 714017340), (1140, 684579783), (1292, 604040985), (1530, 510079054), (1615, 483232788), (1710, 456386522), (1938, 402693990), (2186, 357008670), (2907, 268462660), (3060, 255039527), (3230, 241616394), (3279, 238005780), (3420, 228193261), (3876, 201346995), (4372, 178504335), (4845, 161077596), (5465, 142803468), (5814, 134231330), (6460, 120808197), (6558, 119002890), (9690, 80538798), (9837, 79335260), (10930, 71401734), (11628, 67115665), (12281, 63547020), (13116, 59501445), (14535, 53692532), (16395, 47601156), (18581, 42001020), (19380, 40269399), (19674, 39667630), (20767, 37579860), (21860, 35700867), (24562, 31773510), (29070, 26846266), (32790, 23800578), (36843, 21182340), (37162, 21000510), (39348, 19833815), (41534, 18789930), (49124, 15886755), (49185, 15867052), (55743, 14000340), (58140, 13423133), (61405, 12709404), (62301, 12526620), (65580, 11900289), (73686, 10591170), (74324, 10500255), (83068, 9394965), (92905, 8400204), (98370, 7933526), (103835, 7515972), (110529, 7060780), (111486, 7000170), (122810, 6354702), (124602, 6263310), (147372, 5295585), (167229, 4666780), (184215, 4236468), (185810, 4200102), (186903, 4175540), (196740, 3966763), (207670, 3757986), (208777, 3738060), (221058, 3530390), (222972, 3500085), (233339, 3344580), (245620, 3177351), (249204, 3131655), (278715, 2800068), (311505, 2505324), (334458, 2333390), (353039, 2210580), (368430, 2118234), (371620, 2100051), (373806, 2087770), (415340, 1878993), (417554, 1869030), (442116, 1765195), (466678, 1672290), (552645, 1412156), (557430, 1400034), (623010, 1252662), (626331, 1246020), (668916, 1166695), (700017, 1114860), (706078, 1105290), (736860, 1059117), (747612, 1043885), (835108, 934515), (836145, 933356)]