19005151620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151339}}^1$

素因数の和:151394

約数の個数: 192

約数和(自身を含む): 68342722560

約数和(自身を除く): 49337570940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 23, 26, 28, 30, 35, 39, 42, 46, 52, 60, 65, 69, 70, 78, 84, 91, 92, 105, 115, 130, 138, 140, 156, 161, 182, 195, 210, 230, 260, 273, 276, 299, 322, 345, 364, 390, 420, 455, 460, 483, 546, 598, 644, 690, 780, 805, 897, 910, 966, 1092, 1196, 1365, 1380, 1495, 1610, 1794, 1820, 1932, 2093, 2415, 2730, 2990, 3220, 3588, 4186, 4485, 4830, 5460, 5980, 6279, 8372, 8970, 9660, 10465, 12558, 17940, 20930, 25116, 31395, 41860, 62790, 125580, 151339, 302678, 454017, 605356, 756695, 908034, 1059373, 1513390, 1816068, 1967407, 2118746, 2270085, 3026780, 3178119, 3480797, 3934814, 4237492, 4540170, 5296865, 5902221, 6356238, 6961594, 7869628, 9080340, 9837035, 10442391, 10593730, 11804442, 12712476, 13771849, 13923188, 15890595, 17403985, 19674070, 20884782, 21187460, 23608884, 24365579, 27543698, 29511105, 31781190, 34807970, 39348140, 41315547, 41769564, 45250361, 48731158, 52211955, 55087396, 59022210, 63562380, 68859245, 69615940, 73096737, 82631094, 90500722, 97462316, 104423910, 118044420, 121827895, 135751083, 137718490, 146193474, 165262188, 181001444, 206577735, 208847820, 226251805, 243655790, 271502166, 275436980, 292386948, 316752527, 365483685, 413155470, 452503610, 487311580, 543004332, 633505054, 678755415, 730967370, 826310940, 905007220, 950257581, 1267010108, 1357510830, 1461934740, 1583762635, 1900515162, 2715021660, 3167525270, 3801030324, 4751287905, 6335050540, 9502575810, 19005151620]

約数ペア:

[(1, 19005151620), (2, 9502575810), (3, 6335050540), (4, 4751287905), (5, 3801030324), (6, 3167525270), (7, 2715021660), (10, 1900515162), (12, 1583762635), (13, 1461934740), (14, 1357510830), (15, 1267010108), (20, 950257581), (21, 905007220), (23, 826310940), (26, 730967370), (28, 678755415), (30, 633505054), (35, 543004332), (39, 487311580), (42, 452503610), (46, 413155470), (52, 365483685), (60, 316752527), (65, 292386948), (69, 275436980), (70, 271502166), (78, 243655790), (84, 226251805), (91, 208847820), (92, 206577735), (105, 181001444), (115, 165262188), (130, 146193474), (138, 137718490), (140, 135751083), (156, 121827895), (161, 118044420), (182, 104423910), (195, 97462316), (210, 90500722), (230, 82631094), (260, 73096737), (273, 69615940), (276, 68859245), (299, 63562380), (322, 59022210), (345, 55087396), (364, 52211955), (390, 48731158), (420, 45250361), (455, 41769564), (460, 41315547), (483, 39348140), (546, 34807970), (598, 31781190), (644, 29511105), (690, 27543698), (780, 24365579), (805, 23608884), (897, 21187460), (910, 20884782), (966, 19674070), (1092, 17403985), (1196, 15890595), (1365, 13923188), (1380, 13771849), (1495, 12712476), (1610, 11804442), (1794, 10593730), (1820, 10442391), (1932, 9837035), (2093, 9080340), (2415, 7869628), (2730, 6961594), (2990, 6356238), (3220, 5902221), (3588, 5296865), (4186, 4540170), (4485, 4237492), (4830, 3934814), (5460, 3480797), (5980, 3178119), (6279, 3026780), (8372, 2270085), (8970, 2118746), (9660, 1967407), (10465, 1816068), (12558, 1513390), (17940, 1059373), (20930, 908034), (25116, 756695), (31395, 605356), (41860, 454017), (62790, 302678), (125580, 151339)]