2620670546520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{19309391}}^1$

素因数の和:19309450

約数の個数: 192

約数和(自身を含む): 9488635228800

約数和(自身を除く): 6867964682280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 29, 30, 36, 39, 40, 45, 52, 58, 60, 65, 72, 78, 87, 90, 104, 116, 117, 120, 130, 145, 156, 174, 180, 195, 232, 234, 260, 261, 290, 312, 348, 360, 377, 390, 435, 468, 520, 522, 580, 585, 696, 754, 780, 870, 936, 1044, 1131, 1160, 1170, 1305, 1508, 1560, 1740, 1885, 2088, 2262, 2340, 2610, 3016, 3393, 3480, 3770, 4524, 4680, 5220, 5655, 6786, 7540, 9048, 10440, 11310, 13572, 15080, 16965, 22620, 27144, 33930, 45240, 67860, 135720, 19309391, 38618782, 57928173, 77237564, 96546955, 115856346, 154475128, 173784519, 193093910, 231712692, 251022083, 289640865, 347569038, 386187820, 463425384, 502044166, 559972339, 579281730, 695138076, 753066249, 772375640, 868922595, 1004088332, 1119944678, 1158563460, 1255110415, 1390276152, 1506132498, 1679917017, 1737845190, 2008176664, 2239889356, 2259198747, 2317126920, 2510220830, 2799861695, 3012264996, 3359834034, 3475690380, 3765331245, 4479778712, 4518397494, 5020441660, 5039751051, 5599723390, 6024529992, 6719668068, 6951380760, 7279640407, 7530662490, 8399585085, 9036794988, 10040883320, 10079502102, 11199446780, 11295993735, 13439336136, 14559280814, 15061324980, 16799170170, 18073589976, 20159004204, 21838921221, 22398893560, 22591987470, 25198755255, 29118561628, 30122649960, 33598340340, 36398202035, 40318008408, 43677842442, 45183974940, 50397510510, 58237123256, 65516763663, 67196680680, 72796404070, 87355684884, 90367949880, 100795021020, 109194606105, 131033527326, 145592808140, 174711369768, 201590042040, 218389212210, 262067054652, 291185616280, 327583818315, 436778424420, 524134109304, 655167636630, 873556848840, 1310335273260, 2620670546520]

約数ペア:

[(1, 2620670546520), (2, 1310335273260), (3, 873556848840), (4, 655167636630), (5, 524134109304), (6, 436778424420), (8, 327583818315), (9, 291185616280), (10, 262067054652), (12, 218389212210), (13, 201590042040), (15, 174711369768), (18, 145592808140), (20, 131033527326), (24, 109194606105), (26, 100795021020), (29, 90367949880), (30, 87355684884), (36, 72796404070), (39, 67196680680), (40, 65516763663), (45, 58237123256), (52, 50397510510), (58, 45183974940), (60, 43677842442), (65, 40318008408), (72, 36398202035), (78, 33598340340), (87, 30122649960), (90, 29118561628), (104, 25198755255), (116, 22591987470), (117, 22398893560), (120, 21838921221), (130, 20159004204), (145, 18073589976), (156, 16799170170), (174, 15061324980), (180, 14559280814), (195, 13439336136), (232, 11295993735), (234, 11199446780), (260, 10079502102), (261, 10040883320), (290, 9036794988), (312, 8399585085), (348, 7530662490), (360, 7279640407), (377, 6951380760), (390, 6719668068), (435, 6024529992), (468, 5599723390), (520, 5039751051), (522, 5020441660), (580, 4518397494), (585, 4479778712), (696, 3765331245), (754, 3475690380), (780, 3359834034), (870, 3012264996), (936, 2799861695), (1044, 2510220830), (1131, 2317126920), (1160, 2259198747), (1170, 2239889356), (1305, 2008176664), (1508, 1737845190), (1560, 1679917017), (1740, 1506132498), (1885, 1390276152), (2088, 1255110415), (2262, 1158563460), (2340, 1119944678), (2610, 1004088332), (3016, 868922595), (3393, 772375640), (3480, 753066249), (3770, 695138076), (4524, 579281730), (4680, 559972339), (5220, 502044166), (5655, 463425384), (6786, 386187820), (7540, 347569038), (9048, 289640865), (10440, 251022083), (11310, 231712692), (13572, 193093910), (15080, 173784519), (16965, 154475128), (22620, 115856346), (27144, 96546955), (33930, 77237564), (45240, 57928173), (67860, 38618782), (135720, 19309391)]