19364311200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{20021}}^1$

素因数の和:20088

約数の個数: 288

約数和(自身を含む): 70072515072

約数和(自身を除く): 50708203872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 31, 32, 39, 40, 48, 50, 52, 60, 62, 65, 75, 78, 80, 93, 96, 100, 104, 120, 124, 130, 150, 155, 156, 160, 186, 195, 200, 208, 240, 248, 260, 300, 310, 312, 325, 372, 390, 400, 403, 416, 465, 480, 496, 520, 600, 620, 624, 650, 744, 775, 780, 800, 806, 930, 975, 992, 1040, 1200, 1209, 1240, 1248, 1300, 1488, 1550, 1560, 1612, 1860, 1950, 2015, 2080, 2325, 2400, 2418, 2480, 2600, 2976, 3100, 3120, 3224, 3720, 3900, 4030, 4650, 4836, 4960, 5200, 6045, 6200, 6240, 6448, 7440, 7800, 8060, 9300, 9672, 10075, 10400, 12090, 12400, 12896, 14880, 15600, 16120, 18600, 19344, 20021, 20150, 24180, 24800, 30225, 31200, 32240, 37200, 38688, 40042, 40300, 48360, 60063, 60450, 64480, 74400, 80084, 80600, 96720, 100105, 120126, 120900, 160168, 161200, 193440, 200210, 240252, 241800, 260273, 300315, 320336, 322400, 400420, 480504, 483600, 500525, 520546, 600630, 620651, 640672, 780819, 800840, 961008, 967200, 1001050, 1041092, 1201260, 1241302, 1301365, 1501575, 1561638, 1601680, 1861953, 1922016, 2002100, 2082184, 2402520, 2482604, 2602730, 3003150, 3103255, 3123276, 3203360, 3723906, 3904095, 4004200, 4164368, 4805040, 4965208, 5205460, 6006300, 6206510, 6246552, 6506825, 7447812, 7808190, 8008400, 8068463, 8328736, 9309765, 9610080, 9930416, 10410920, 12012600, 12413020, 12493104, 13013650, 14895624, 15516275, 15616380, 16016800, 16136926, 18619530, 19520475, 19860832, 20821840, 24025200, 24205389, 24826040, 24986208, 26027300, 29791248, 31032550, 31232760, 32273852, 37239060, 39040950, 40342315, 41643680, 46548825, 48050400, 48410778, 49652080, 52054600, 59582496, 62065100, 62465520, 64547704, 74478120, 78081900, 80684630, 93097650, 96821556, 99304160, 104109200, 121026945, 124130200, 124931040, 129095408, 148956240, 156163800, 161369260, 186195300, 193643112, 201711575, 208218400, 242053890, 248260400, 258190816, 297912480, 312327600, 322738520, 372390600, 387286224, 403423150, 484107780, 496520800, 605134725, 624655200, 645477040, 744781200, 774572448, 806846300, 968215560, 1210269450, 1290954080, 1489562400, 1613692600, 1936431120, 2420538900, 3227385200, 3872862240, 4841077800, 6454770400, 9682155600, 19364311200]

約数ペア:

[(1, 19364311200), (2, 9682155600), (3, 6454770400), (4, 4841077800), (5, 3872862240), (6, 3227385200), (8, 2420538900), (10, 1936431120), (12, 1613692600), (13, 1489562400), (15, 1290954080), (16, 1210269450), (20, 968215560), (24, 806846300), (25, 774572448), (26, 744781200), (30, 645477040), (31, 624655200), (32, 605134725), (39, 496520800), (40, 484107780), (48, 403423150), (50, 387286224), (52, 372390600), (60, 322738520), (62, 312327600), (65, 297912480), (75, 258190816), (78, 248260400), (80, 242053890), (93, 208218400), (96, 201711575), (100, 193643112), (104, 186195300), (120, 161369260), (124, 156163800), (130, 148956240), (150, 129095408), (155, 124931040), (156, 124130200), (160, 121026945), (186, 104109200), (195, 99304160), (200, 96821556), (208, 93097650), (240, 80684630), (248, 78081900), (260, 74478120), (300, 64547704), (310, 62465520), (312, 62065100), (325, 59582496), (372, 52054600), (390, 49652080), (400, 48410778), (403, 48050400), (416, 46548825), (465, 41643680), (480, 40342315), (496, 39040950), (520, 37239060), (600, 32273852), (620, 31232760), (624, 31032550), (650, 29791248), (744, 26027300), (775, 24986208), (780, 24826040), (800, 24205389), (806, 24025200), (930, 20821840), (975, 19860832), (992, 19520475), (1040, 18619530), (1200, 16136926), (1209, 16016800), (1240, 15616380), (1248, 15516275), (1300, 14895624), (1488, 13013650), (1550, 12493104), (1560, 12413020), (1612, 12012600), (1860, 10410920), (1950, 9930416), (2015, 9610080), (2080, 9309765), (2325, 8328736), (2400, 8068463), (2418, 8008400), (2480, 7808190), (2600, 7447812), (2976, 6506825), (3100, 6246552), (3120, 6206510), (3224, 6006300), (3720, 5205460), (3900, 4965208), (4030, 4805040), (4650, 4164368), (4836, 4004200), (4960, 3904095), (5200, 3723906), (6045, 3203360), (6200, 3123276), (6240, 3103255), (6448, 3003150), (7440, 2602730), (7800, 2482604), (8060, 2402520), (9300, 2082184), (9672, 2002100), (10075, 1922016), (10400, 1861953), (12090, 1601680), (12400, 1561638), (12896, 1501575), (14880, 1301365), (15600, 1241302), (16120, 1201260), (18600, 1041092), (19344, 1001050), (20021, 967200), (20150, 961008), (24180, 800840), (24800, 780819), (30225, 640672), (31200, 620651), (32240, 600630), (37200, 520546), (38688, 500525), (40042, 483600), (40300, 480504), (48360, 400420), (60063, 322400), (60450, 320336), (64480, 300315), (74400, 260273), (80084, 241800), (80600, 240252), (96720, 200210), (100105, 193440), (120126, 161200), (120900, 160168)]