879093540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1291}}^1$

素因数の和:1419

約数の個数: 192

約数和(自身を含む): 2978008320

約数和(自身を除く): 2098914780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 97, 108, 117, 130, 135, 156, 180, 194, 195, 234, 260, 270, 291, 351, 388, 390, 468, 485, 540, 582, 585, 702, 780, 873, 970, 1164, 1170, 1261, 1291, 1404, 1455, 1746, 1755, 1940, 2340, 2522, 2582, 2619, 2910, 3492, 3510, 3783, 3873, 4365, 5044, 5164, 5238, 5820, 6305, 6455, 7020, 7566, 7746, 8730, 10476, 11349, 11619, 12610, 12910, 13095, 15132, 15492, 16783, 17460, 18915, 19365, 22698, 23238, 25220, 25820, 26190, 33566, 34047, 34857, 37830, 38730, 45396, 46476, 50349, 52380, 56745, 58095, 67132, 68094, 69714, 75660, 77460, 83915, 100698, 113490, 116190, 125227, 136188, 139428, 151047, 167830, 170235, 174285, 201396, 226980, 232380, 250454, 251745, 302094, 335660, 340470, 348570, 375681, 453141, 500908, 503490, 604188, 626135, 680940, 697140, 751362, 755235, 906282, 1006980, 1127043, 1252270, 1502724, 1510470, 1627951, 1812564, 1878405, 2254086, 2265705, 2504540, 3020940, 3255902, 3381129, 3756810, 4508172, 4531410, 4883853, 5635215, 6511804, 6762258, 7513620, 8139755, 9062820, 9767706, 11270430, 13524516, 14651559, 16279510, 16905645, 19535412, 22540860, 24419265, 29303118, 32559020, 33811290, 43954677, 48838530, 58606236, 67622580, 73257795, 87909354, 97677060, 146515590, 175818708, 219773385, 293031180, 439546770, 879093540]

約数ペア:

[(1, 879093540), (2, 439546770), (3, 293031180), (4, 219773385), (5, 175818708), (6, 146515590), (9, 97677060), (10, 87909354), (12, 73257795), (13, 67622580), (15, 58606236), (18, 48838530), (20, 43954677), (26, 33811290), (27, 32559020), (30, 29303118), (36, 24419265), (39, 22540860), (45, 19535412), (52, 16905645), (54, 16279510), (60, 14651559), (65, 13524516), (78, 11270430), (90, 9767706), (97, 9062820), (108, 8139755), (117, 7513620), (130, 6762258), (135, 6511804), (156, 5635215), (180, 4883853), (194, 4531410), (195, 4508172), (234, 3756810), (260, 3381129), (270, 3255902), (291, 3020940), (351, 2504540), (388, 2265705), (390, 2254086), (468, 1878405), (485, 1812564), (540, 1627951), (582, 1510470), (585, 1502724), (702, 1252270), (780, 1127043), (873, 1006980), (970, 906282), (1164, 755235), (1170, 751362), (1261, 697140), (1291, 680940), (1404, 626135), (1455, 604188), (1746, 503490), (1755, 500908), (1940, 453141), (2340, 375681), (2522, 348570), (2582, 340470), (2619, 335660), (2910, 302094), (3492, 251745), (3510, 250454), (3783, 232380), (3873, 226980), (4365, 201396), (5044, 174285), (5164, 170235), (5238, 167830), (5820, 151047), (6305, 139428), (6455, 136188), (7020, 125227), (7566, 116190), (7746, 113490), (8730, 100698), (10476, 83915), (11349, 77460), (11619, 75660), (12610, 69714), (12910, 68094), (13095, 67132), (15132, 58095), (15492, 56745), (16783, 52380), (17460, 50349), (18915, 46476), (19365, 45396), (22698, 38730), (23238, 37830), (25220, 34857), (25820, 34047), (26190, 33566)]