1407263044480

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{34651}}^1$

素因数の和:34813

約数の個数: 256

約数和(自身を含む): 3664573747200

約数和(自身を除く): 2257310702720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 64, 80, 89, 92, 115, 124, 128, 155, 160, 178, 184, 230, 248, 310, 320, 356, 368, 445, 460, 496, 620, 640, 712, 713, 736, 890, 920, 992, 1240, 1424, 1426, 1472, 1780, 1840, 1984, 2047, 2480, 2759, 2848, 2852, 2944, 3560, 3565, 3680, 3968, 4094, 4960, 5518, 5696, 5704, 7120, 7130, 7360, 8188, 9920, 10235, 11036, 11392, 11408, 13795, 14240, 14260, 14720, 16376, 19840, 20470, 22072, 22816, 27590, 28480, 28520, 32752, 34651, 40940, 44144, 45632, 55180, 56960, 57040, 63457, 65504, 69302, 81880, 88288, 91264, 110360, 114080, 126914, 131008, 138604, 163760, 173255, 176576, 220720, 228160, 253828, 262016, 277208, 317285, 327520, 346510, 353152, 441440, 456320, 507656, 554416, 634570, 655040, 693020, 796973, 882880, 1015312, 1074181, 1108832, 1269140, 1310080, 1386040, 1593946, 1765760, 2030624, 2148362, 2217664, 2538280, 2772080, 3083939, 3187892, 3984865, 4061248, 4296724, 4435328, 5076560, 5370905, 5544160, 6167878, 6375784, 7969730, 8122496, 8593448, 10153120, 10741810, 11088320, 12335756, 12751568, 15419695, 15939460, 17186896, 20306240, 21483620, 22176640, 24671512, 24706163, 25503136, 30839390, 31878920, 34373792, 40612480, 42967240, 49343024, 49412326, 51006272, 61678780, 63757840, 68747584, 70930597, 85934480, 95602109, 98686048, 98824652, 102012544, 123357560, 123530815, 127515680, 137495168, 141861194, 171868960, 191204218, 197372096, 197649304, 246715120, 247061630, 255031360, 283722388, 343737920, 354652985, 382408436, 394744192, 395298608, 478010545, 493430240, 494123260, 510062720, 567444776, 687475840, 709305970, 764816872, 790597216, 956021090, 986860480, 988246520, 1134889552, 1418611940, 1529633744, 1581194432, 1912042180, 1973720960, 1976493040, 2198848507, 2269779104, 2837223880, 3059267488, 3162388864, 3824084360, 3952986080, 4397697014, 4539558208, 5674447760, 6118534976, 7648168720, 7905972160, 8795394028, 9079116416, 10994242535, 11348895520, 12237069952, 15296337440, 15811944320, 17590788056, 21988485070, 22697791040, 30592674880, 35181576112, 43976970140, 45395582080, 61185349760, 70363152224, 87953940280, 140726304448, 175907880560, 281452608896, 351815761120, 703631522240, 1407263044480]

約数ペア:

[(1, 1407263044480), (2, 703631522240), (4, 351815761120), (5, 281452608896), (8, 175907880560), (10, 140726304448), (16, 87953940280), (20, 70363152224), (23, 61185349760), (31, 45395582080), (32, 43976970140), (40, 35181576112), (46, 30592674880), (62, 22697791040), (64, 21988485070), (80, 17590788056), (89, 15811944320), (92, 15296337440), (115, 12237069952), (124, 11348895520), (128, 10994242535), (155, 9079116416), (160, 8795394028), (178, 7905972160), (184, 7648168720), (230, 6118534976), (248, 5674447760), (310, 4539558208), (320, 4397697014), (356, 3952986080), (368, 3824084360), (445, 3162388864), (460, 3059267488), (496, 2837223880), (620, 2269779104), (640, 2198848507), (712, 1976493040), (713, 1973720960), (736, 1912042180), (890, 1581194432), (920, 1529633744), (992, 1418611940), (1240, 1134889552), (1424, 988246520), (1426, 986860480), (1472, 956021090), (1780, 790597216), (1840, 764816872), (1984, 709305970), (2047, 687475840), (2480, 567444776), (2759, 510062720), (2848, 494123260), (2852, 493430240), (2944, 478010545), (3560, 395298608), (3565, 394744192), (3680, 382408436), (3968, 354652985), (4094, 343737920), (4960, 283722388), (5518, 255031360), (5696, 247061630), (5704, 246715120), (7120, 197649304), (7130, 197372096), (7360, 191204218), (8188, 171868960), (9920, 141861194), (10235, 137495168), (11036, 127515680), (11392, 123530815), (11408, 123357560), (13795, 102012544), (14240, 98824652), (14260, 98686048), (14720, 95602109), (16376, 85934480), (19840, 70930597), (20470, 68747584), (22072, 63757840), (22816, 61678780), (27590, 51006272), (28480, 49412326), (28520, 49343024), (32752, 42967240), (34651, 40612480), (40940, 34373792), (44144, 31878920), (45632, 30839390), (55180, 25503136), (56960, 24706163), (57040, 24671512), (63457, 22176640), (65504, 21483620), (69302, 20306240), (81880, 17186896), (88288, 15939460), (91264, 15419695), (110360, 12751568), (114080, 12335756), (126914, 11088320), (131008, 10741810), (138604, 10153120), (163760, 8593448), (173255, 8122496), (176576, 7969730), (220720, 6375784), (228160, 6167878), (253828, 5544160), (262016, 5370905), (277208, 5076560), (317285, 4435328), (327520, 4296724), (346510, 4061248), (353152, 3984865), (441440, 3187892), (456320, 3083939), (507656, 2772080), (554416, 2538280), (634570, 2217664), (655040, 2148362), (693020, 2030624), (796973, 1765760), (882880, 1593946), (1015312, 1386040), (1074181, 1310080), (1108832, 1269140)]