15693277440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{977}}^1$

素因数の和:1137

約数の個数: 288

約数和(自身を含む): 51814909440

約数和(自身を除く): 36121632000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 89, 94, 96, 120, 128, 141, 160, 178, 188, 192, 235, 240, 256, 267, 282, 320, 356, 376, 384, 445, 470, 480, 534, 564, 640, 705, 712, 752, 768, 890, 940, 960, 977, 1068, 1128, 1280, 1335, 1410, 1424, 1504, 1780, 1880, 1920, 1954, 2136, 2256, 2670, 2820, 2848, 2931, 3008, 3560, 3760, 3840, 3908, 4183, 4272, 4512, 4885, 5340, 5640, 5696, 5862, 6016, 7120, 7520, 7816, 8366, 8544, 9024, 9770, 10680, 11280, 11392, 11724, 12032, 12549, 14240, 14655, 15040, 15632, 16732, 17088, 18048, 19540, 20915, 21360, 22560, 22784, 23448, 25098, 28480, 29310, 30080, 31264, 33464, 34176, 36096, 39080, 41830, 42720, 45120, 45919, 46896, 50196, 56960, 58620, 60160, 62528, 62745, 66928, 68352, 78160, 83660, 85440, 86953, 90240, 91838, 93792, 100392, 113920, 117240, 125056, 125490, 133856, 137757, 156320, 167320, 170880, 173906, 180480, 183676, 187584, 200784, 229595, 234480, 250112, 250980, 260859, 267712, 275514, 312640, 334640, 341760, 347812, 367352, 375168, 401568, 434765, 459190, 468960, 501960, 521718, 535424, 551028, 625280, 669280, 688785, 695624, 734704, 750336, 803136, 869530, 918380, 937920, 1003920, 1043436, 1070848, 1102056, 1250560, 1304295, 1338560, 1377570, 1391248, 1469408, 1606272, 1739060, 1836760, 1875840, 2007840, 2086872, 2204112, 2608590, 2677120, 2755140, 2782496, 2938816, 3212544, 3478120, 3673520, 3751680, 4015680, 4086791, 4173744, 4408224, 5217180, 5354240, 5510280, 5564992, 5877632, 6956240, 7347040, 8031360, 8173582, 8347488, 8816448, 10434360, 11020560, 11129984, 11755264, 12260373, 13912480, 14694080, 16062720, 16347164, 16694976, 17632896, 20433955, 20868720, 22041120, 22259968, 24520746, 27824960, 29388160, 32694328, 33389952, 35265792, 40867910, 41737440, 44082240, 49041492, 55649920, 58776320, 61301865, 65388656, 66779904, 81735820, 83474880, 88164480, 98082984, 111299840, 122603730, 130777312, 163471640, 166949760, 176328960, 196165968, 245207460, 261554624, 326943280, 333899520, 392331936, 490414920, 523109248, 653886560, 784663872, 980829840, 1046218496, 1307773120, 1569327744, 1961659680, 2615546240, 3138655488, 3923319360, 5231092480, 7846638720, 15693277440]

約数ペア:

[(1, 15693277440), (2, 7846638720), (3, 5231092480), (4, 3923319360), (5, 3138655488), (6, 2615546240), (8, 1961659680), (10, 1569327744), (12, 1307773120), (15, 1046218496), (16, 980829840), (20, 784663872), (24, 653886560), (30, 523109248), (32, 490414920), (40, 392331936), (47, 333899520), (48, 326943280), (60, 261554624), (64, 245207460), (80, 196165968), (89, 176328960), (94, 166949760), (96, 163471640), (120, 130777312), (128, 122603730), (141, 111299840), (160, 98082984), (178, 88164480), (188, 83474880), (192, 81735820), (235, 66779904), (240, 65388656), (256, 61301865), (267, 58776320), (282, 55649920), (320, 49041492), (356, 44082240), (376, 41737440), (384, 40867910), (445, 35265792), (470, 33389952), (480, 32694328), (534, 29388160), (564, 27824960), (640, 24520746), (705, 22259968), (712, 22041120), (752, 20868720), (768, 20433955), (890, 17632896), (940, 16694976), (960, 16347164), (977, 16062720), (1068, 14694080), (1128, 13912480), (1280, 12260373), (1335, 11755264), (1410, 11129984), (1424, 11020560), (1504, 10434360), (1780, 8816448), (1880, 8347488), (1920, 8173582), (1954, 8031360), (2136, 7347040), (2256, 6956240), (2670, 5877632), (2820, 5564992), (2848, 5510280), (2931, 5354240), (3008, 5217180), (3560, 4408224), (3760, 4173744), (3840, 4086791), (3908, 4015680), (4183, 3751680), (4272, 3673520), (4512, 3478120), (4885, 3212544), (5340, 2938816), (5640, 2782496), (5696, 2755140), (5862, 2677120), (6016, 2608590), (7120, 2204112), (7520, 2086872), (7816, 2007840), (8366, 1875840), (8544, 1836760), (9024, 1739060), (9770, 1606272), (10680, 1469408), (11280, 1391248), (11392, 1377570), (11724, 1338560), (12032, 1304295), (12549, 1250560), (14240, 1102056), (14655, 1070848), (15040, 1043436), (15632, 1003920), (16732, 937920), (17088, 918380), (18048, 869530), (19540, 803136), (20915, 750336), (21360, 734704), (22560, 695624), (22784, 688785), (23448, 669280), (25098, 625280), (28480, 551028), (29310, 535424), (30080, 521718), (31264, 501960), (33464, 468960), (34176, 459190), (36096, 434765), (39080, 401568), (41830, 375168), (42720, 367352), (45120, 347812), (45919, 341760), (46896, 334640), (50196, 312640), (56960, 275514), (58620, 267712), (60160, 260859), (62528, 250980), (62745, 250112), (66928, 234480), (68352, 229595), (78160, 200784), (83660, 187584), (85440, 183676), (86953, 180480), (90240, 173906), (91838, 170880), (93792, 167320), (100392, 156320), (113920, 137757), (117240, 133856), (125056, 125490)]