259221436920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{563}}^1\times {\mathrm{1621}}^1$

素因数の和:2467

約数の個数: 256

約数和(自身を含む): 869433523200

約数和(自身を除く): 610212086280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 263, 270, 360, 526, 540, 563, 789, 1052, 1080, 1126, 1315, 1578, 1621, 1689, 2104, 2252, 2367, 2630, 2815, 3156, 3242, 3378, 3945, 4504, 4734, 4863, 5067, 5260, 5630, 6312, 6484, 6756, 7101, 7890, 8105, 8445, 9468, 9726, 10134, 10520, 11260, 11835, 12968, 13512, 14202, 14589, 15201, 15780, 16210, 16890, 18936, 19452, 20268, 22520, 23670, 24315, 25335, 28404, 29178, 30402, 31560, 32420, 33780, 35505, 38904, 40536, 43767, 47340, 48630, 50670, 56808, 58356, 60804, 64840, 67560, 71010, 72945, 76005, 87534, 94680, 97260, 101340, 116712, 121608, 142020, 145890, 148069, 152010, 175068, 194520, 202680, 218835, 284040, 291780, 296138, 304020, 350136, 426323, 437670, 444207, 583560, 592276, 608040, 740345, 852646, 875340, 888414, 912623, 1184552, 1278969, 1332621, 1480690, 1705292, 1750680, 1776828, 1825246, 2131615, 2221035, 2557938, 2665242, 2737869, 2961380, 3410584, 3553656, 3650492, 3836907, 3997863, 4263230, 4442070, 4563115, 5115876, 5330484, 5475738, 5922760, 6394845, 6663105, 7300984, 7673814, 7995726, 8213607, 8526460, 8884140, 9126230, 10231752, 10660968, 10951476, 11510721, 12789690, 13326210, 13689345, 15347628, 15991452, 16427214, 17052920, 17768280, 18252460, 19184535, 19989315, 21902952, 23021442, 24640821, 25579380, 26652420, 27378690, 30695256, 31982904, 32854428, 36504920, 38369070, 39978630, 41068035, 46042884, 49281642, 51158760, 53304840, 54757380, 57553605, 65708856, 76738140, 79957260, 82136070, 92085768, 98563284, 109514760, 115107210, 123204105, 153476280, 159914520, 164272140, 197126568, 230214420, 240019849, 246408210, 328544280, 460428840, 480039698, 492816420, 720059547, 960079396, 985632840, 1200099245, 1440119094, 1920158792, 2160178641, 2400198490, 2880238188, 3600297735, 4320357282, 4800396980, 5760476376, 6480535923, 7200595470, 8640714564, 9600793960, 10800893205, 12961071846, 14401190940, 17281429128, 21601786410, 25922143692, 28802381880, 32402679615, 43203572820, 51844287384, 64805359230, 86407145640, 129610718460, 259221436920]

約数ペア:

[(1, 259221436920), (2, 129610718460), (3, 86407145640), (4, 64805359230), (5, 51844287384), (6, 43203572820), (8, 32402679615), (9, 28802381880), (10, 25922143692), (12, 21601786410), (15, 17281429128), (18, 14401190940), (20, 12961071846), (24, 10800893205), (27, 9600793960), (30, 8640714564), (36, 7200595470), (40, 6480535923), (45, 5760476376), (54, 4800396980), (60, 4320357282), (72, 3600297735), (90, 2880238188), (108, 2400198490), (120, 2160178641), (135, 1920158792), (180, 1440119094), (216, 1200099245), (263, 985632840), (270, 960079396), (360, 720059547), (526, 492816420), (540, 480039698), (563, 460428840), (789, 328544280), (1052, 246408210), (1080, 240019849), (1126, 230214420), (1315, 197126568), (1578, 164272140), (1621, 159914520), (1689, 153476280), (2104, 123204105), (2252, 115107210), (2367, 109514760), (2630, 98563284), (2815, 92085768), (3156, 82136070), (3242, 79957260), (3378, 76738140), (3945, 65708856), (4504, 57553605), (4734, 54757380), (4863, 53304840), (5067, 51158760), (5260, 49281642), (5630, 46042884), (6312, 41068035), (6484, 39978630), (6756, 38369070), (7101, 36504920), (7890, 32854428), (8105, 31982904), (8445, 30695256), (9468, 27378690), (9726, 26652420), (10134, 25579380), (10520, 24640821), (11260, 23021442), (11835, 21902952), (12968, 19989315), (13512, 19184535), (14202, 18252460), (14589, 17768280), (15201, 17052920), (15780, 16427214), (16210, 15991452), (16890, 15347628), (18936, 13689345), (19452, 13326210), (20268, 12789690), (22520, 11510721), (23670, 10951476), (24315, 10660968), (25335, 10231752), (28404, 9126230), (29178, 8884140), (30402, 8526460), (31560, 8213607), (32420, 7995726), (33780, 7673814), (35505, 7300984), (38904, 6663105), (40536, 6394845), (43767, 5922760), (47340, 5475738), (48630, 5330484), (50670, 5115876), (56808, 4563115), (58356, 4442070), (60804, 4263230), (64840, 3997863), (67560, 3836907), (71010, 3650492), (72945, 3553656), (76005, 3410584), (87534, 2961380), (94680, 2737869), (97260, 2665242), (101340, 2557938), (116712, 2221035), (121608, 2131615), (142020, 1825246), (145890, 1776828), (148069, 1750680), (152010, 1705292), (175068, 1480690), (194520, 1332621), (202680, 1278969), (218835, 1184552), (284040, 912623), (291780, 888414), (296138, 875340), (304020, 852646), (350136, 740345), (426323, 608040), (437670, 592276), (444207, 583560)]