64508296800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{12941}}^1$

素因数の和:13062

約数の個数: 288

約数和(自身を含む): 219999919104

約数和(自身を除く): 155491622304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 67, 75, 80, 93, 96, 100, 120, 124, 134, 150, 155, 160, 186, 200, 201, 240, 248, 268, 300, 310, 335, 372, 400, 402, 465, 480, 496, 536, 600, 620, 670, 744, 775, 800, 804, 930, 992, 1005, 1072, 1200, 1240, 1340, 1488, 1550, 1608, 1675, 1860, 2010, 2077, 2144, 2325, 2400, 2480, 2680, 2976, 3100, 3216, 3350, 3720, 4020, 4154, 4650, 4960, 5025, 5360, 6200, 6231, 6432, 6700, 7440, 8040, 8308, 9300, 10050, 10385, 10720, 12400, 12462, 12941, 13400, 14880, 16080, 16616, 18600, 20100, 20770, 24800, 24924, 25882, 26800, 31155, 32160, 33232, 37200, 38823, 40200, 41540, 49848, 51764, 51925, 53600, 62310, 64705, 66464, 74400, 77646, 80400, 83080, 99696, 103528, 103850, 124620, 129410, 155292, 155775, 160800, 166160, 194115, 199392, 207056, 207700, 249240, 258820, 310584, 311550, 323525, 332320, 388230, 401171, 414112, 415400, 498480, 517640, 621168, 623100, 647050, 776460, 802342, 830800, 867047, 970575, 996960, 1035280, 1203513, 1242336, 1246200, 1294100, 1552920, 1604684, 1661600, 1734094, 1941150, 2005855, 2070560, 2407026, 2492400, 2588200, 2601141, 3105840, 3209368, 3468188, 3882300, 4011710, 4335235, 4814052, 4984800, 5176400, 5202282, 6017565, 6211680, 6418736, 6936376, 7764600, 8023420, 8670470, 9628104, 10029275, 10352800, 10404564, 12035130, 12837472, 13005705, 13872752, 15529200, 16046840, 17340940, 19256208, 20058550, 20809128, 21676175, 24070260, 26011410, 26878457, 27745504, 30087825, 31058400, 32093680, 34681880, 38512416, 40117100, 41618256, 43352350, 48140520, 52022820, 53756914, 60175650, 64187360, 65028525, 69363760, 80234200, 80635371, 83236512, 86704700, 96281040, 104045640, 107513828, 120351300, 130057050, 134392285, 138727520, 160468400, 161270742, 173409400, 192562080, 208091280, 215027656, 240702600, 260114100, 268784570, 320936800, 322541484, 346818800, 403176855, 416182560, 430055312, 481405200, 520228200, 537569140, 645082968, 671961425, 693637600, 806353710, 860110624, 962810400, 1040456400, 1075138280, 1290165936, 1343922850, 1612707420, 2015884275, 2080912800, 2150276560, 2580331872, 2687845700, 3225414840, 4031768550, 4300553120, 5375691400, 6450829680, 8063537100, 10751382800, 12901659360, 16127074200, 21502765600, 32254148400, 64508296800]

約数ペア:

[(1, 64508296800), (2, 32254148400), (3, 21502765600), (4, 16127074200), (5, 12901659360), (6, 10751382800), (8, 8063537100), (10, 6450829680), (12, 5375691400), (15, 4300553120), (16, 4031768550), (20, 3225414840), (24, 2687845700), (25, 2580331872), (30, 2150276560), (31, 2080912800), (32, 2015884275), (40, 1612707420), (48, 1343922850), (50, 1290165936), (60, 1075138280), (62, 1040456400), (67, 962810400), (75, 860110624), (80, 806353710), (93, 693637600), (96, 671961425), (100, 645082968), (120, 537569140), (124, 520228200), (134, 481405200), (150, 430055312), (155, 416182560), (160, 403176855), (186, 346818800), (200, 322541484), (201, 320936800), (240, 268784570), (248, 260114100), (268, 240702600), (300, 215027656), (310, 208091280), (335, 192562080), (372, 173409400), (400, 161270742), (402, 160468400), (465, 138727520), (480, 134392285), (496, 130057050), (536, 120351300), (600, 107513828), (620, 104045640), (670, 96281040), (744, 86704700), (775, 83236512), (800, 80635371), (804, 80234200), (930, 69363760), (992, 65028525), (1005, 64187360), (1072, 60175650), (1200, 53756914), (1240, 52022820), (1340, 48140520), (1488, 43352350), (1550, 41618256), (1608, 40117100), (1675, 38512416), (1860, 34681880), (2010, 32093680), (2077, 31058400), (2144, 30087825), (2325, 27745504), (2400, 26878457), (2480, 26011410), (2680, 24070260), (2976, 21676175), (3100, 20809128), (3216, 20058550), (3350, 19256208), (3720, 17340940), (4020, 16046840), (4154, 15529200), (4650, 13872752), (4960, 13005705), (5025, 12837472), (5360, 12035130), (6200, 10404564), (6231, 10352800), (6432, 10029275), (6700, 9628104), (7440, 8670470), (8040, 8023420), (8308, 7764600), (9300, 6936376), (10050, 6418736), (10385, 6211680), (10720, 6017565), (12400, 5202282), (12462, 5176400), (12941, 4984800), (13400, 4814052), (14880, 4335235), (16080, 4011710), (16616, 3882300), (18600, 3468188), (20100, 3209368), (20770, 3105840), (24800, 2601141), (24924, 2588200), (25882, 2492400), (26800, 2407026), (31155, 2070560), (32160, 2005855), (33232, 1941150), (37200, 1734094), (38823, 1661600), (40200, 1604684), (41540, 1552920), (49848, 1294100), (51764, 1246200), (51925, 1242336), (53600, 1203513), (62310, 1035280), (64705, 996960), (66464, 970575), (74400, 867047), (77646, 830800), (80400, 802342), (83080, 776460), (99696, 647050), (103528, 623100), (103850, 621168), (124620, 517640), (129410, 498480), (155292, 415400), (155775, 414112), (160800, 401171), (166160, 388230), (194115, 332320), (199392, 323525), (207056, 311550), (207700, 310584), (249240, 258820)]