15511137692080

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^3\times {\mathrm{23}}^1\times {\mathrm{1715849}}^1$

素因数の和:1715936

約数の個数: 160

約数和(自身を含む): 39982873968000

約数和(自身を除く): 24471736275920

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 34, 40, 46, 68, 80, 85, 92, 115, 136, 170, 184, 230, 272, 289, 340, 368, 391, 460, 578, 680, 782, 920, 1156, 1360, 1445, 1564, 1840, 1955, 2312, 2890, 3128, 3910, 4624, 4913, 5780, 6256, 6647, 7820, 9826, 11560, 13294, 15640, 19652, 23120, 24565, 26588, 31280, 33235, 39304, 49130, 53176, 66470, 78608, 98260, 106352, 112999, 132940, 196520, 225998, 265880, 393040, 451996, 531760, 564995, 903992, 1129990, 1715849, 1807984, 2259980, 3431698, 4519960, 6863396, 8579245, 9039920, 13726792, 17158490, 27453584, 29169433, 34316980, 39464527, 58338866, 68633960, 78929054, 116677732, 137267920, 145847165, 157858108, 197322635, 233355464, 291694330, 315716216, 394645270, 466710928, 495880361, 583388660, 631432432, 670896959, 789290540, 991760722, 1166777320, 1341793918, 1578581080, 1983521444, 2333554640, 2479401805, 2683587836, 3157162160, 3354484795, 3967042888, 4958803610, 5367175672, 6708969590, 7934085776, 8429966137, 9917607220, 10734351344, 11405248303, 13417939180, 16859932274, 19835214440, 22810496606, 26835878360, 33719864548, 39670428880, 42149830685, 45620993212, 53671756720, 57026241515, 67439729096, 84299661370, 91241986424, 114052483030, 134879458192, 168599322740, 182483972848, 193889221151, 228104966060, 337198645480, 387778442302, 456209932120, 674397290960, 775556884604, 912419864240, 969446105755, 1551113769208, 1938892211510, 3102227538416, 3877784423020, 7755568846040, 15511137692080]

約数ペア:

[(1, 15511137692080), (2, 7755568846040), (4, 3877784423020), (5, 3102227538416), (8, 1938892211510), (10, 1551113769208), (16, 969446105755), (17, 912419864240), (20, 775556884604), (23, 674397290960), (34, 456209932120), (40, 387778442302), (46, 337198645480), (68, 228104966060), (80, 193889221151), (85, 182483972848), (92, 168599322740), (115, 134879458192), (136, 114052483030), (170, 91241986424), (184, 84299661370), (230, 67439729096), (272, 57026241515), (289, 53671756720), (340, 45620993212), (368, 42149830685), (391, 39670428880), (460, 33719864548), (578, 26835878360), (680, 22810496606), (782, 19835214440), (920, 16859932274), (1156, 13417939180), (1360, 11405248303), (1445, 10734351344), (1564, 9917607220), (1840, 8429966137), (1955, 7934085776), (2312, 6708969590), (2890, 5367175672), (3128, 4958803610), (3910, 3967042888), (4624, 3354484795), (4913, 3157162160), (5780, 2683587836), (6256, 2479401805), (6647, 2333554640), (7820, 1983521444), (9826, 1578581080), (11560, 1341793918), (13294, 1166777320), (15640, 991760722), (19652, 789290540), (23120, 670896959), (24565, 631432432), (26588, 583388660), (31280, 495880361), (33235, 466710928), (39304, 394645270), (49130, 315716216), (53176, 291694330), (66470, 233355464), (78608, 197322635), (98260, 157858108), (106352, 145847165), (112999, 137267920), (132940, 116677732), (196520, 78929054), (225998, 68633960), (265880, 58338866), (393040, 39464527), (451996, 34316980), (531760, 29169433), (564995, 27453584), (903992, 17158490), (1129990, 13726792), (1715849, 9039920), (1807984, 8579245), (2259980, 6863396), (3431698, 4519960)]