15639341280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{45697}}^1$

素因数の和:45769

約数の個数: 192

約数和(自身を含む): 53065248768

約数和(自身を除く): 37425907488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 32, 40, 46, 48, 60, 62, 69, 80, 92, 93, 96, 115, 120, 124, 138, 155, 160, 184, 186, 230, 240, 248, 276, 310, 345, 368, 372, 460, 465, 480, 496, 552, 620, 690, 713, 736, 744, 920, 930, 992, 1104, 1240, 1380, 1426, 1488, 1840, 1860, 2139, 2208, 2480, 2760, 2852, 2976, 3565, 3680, 3720, 4278, 4960, 5520, 5704, 7130, 7440, 8556, 10695, 11040, 11408, 14260, 14880, 17112, 21390, 22816, 28520, 34224, 42780, 45697, 57040, 68448, 85560, 91394, 114080, 137091, 171120, 182788, 228485, 274182, 342240, 365576, 456970, 548364, 685455, 731152, 913940, 1051031, 1096728, 1370910, 1416607, 1462304, 1827880, 2102062, 2193456, 2741820, 2833214, 3153093, 3655760, 4204124, 4249821, 4386912, 5255155, 5483640, 5666428, 6306186, 7083035, 7311520, 8408248, 8499642, 10510310, 10967280, 11332856, 12612372, 14166070, 15765465, 16816496, 16999284, 21020620, 21249105, 21934560, 22665712, 25224744, 28332140, 31530930, 32581961, 33632992, 33998568, 42041240, 42498210, 45331424, 50449488, 56664280, 63061860, 65163922, 67997136, 84082480, 84996420, 97745883, 100898976, 113328560, 126123720, 130327844, 135994272, 162909805, 168164960, 169992840, 195491766, 226657120, 252247440, 260655688, 325819610, 339985680, 390983532, 488729415, 504494880, 521311376, 651639220, 679971360, 781967064, 977458830, 1042622752, 1303278440, 1563934128, 1954917660, 2606556880, 3127868256, 3909835320, 5213113760, 7819670640, 15639341280]

約数ペア:

[(1, 15639341280), (2, 7819670640), (3, 5213113760), (4, 3909835320), (5, 3127868256), (6, 2606556880), (8, 1954917660), (10, 1563934128), (12, 1303278440), (15, 1042622752), (16, 977458830), (20, 781967064), (23, 679971360), (24, 651639220), (30, 521311376), (31, 504494880), (32, 488729415), (40, 390983532), (46, 339985680), (48, 325819610), (60, 260655688), (62, 252247440), (69, 226657120), (80, 195491766), (92, 169992840), (93, 168164960), (96, 162909805), (115, 135994272), (120, 130327844), (124, 126123720), (138, 113328560), (155, 100898976), (160, 97745883), (184, 84996420), (186, 84082480), (230, 67997136), (240, 65163922), (248, 63061860), (276, 56664280), (310, 50449488), (345, 45331424), (368, 42498210), (372, 42041240), (460, 33998568), (465, 33632992), (480, 32581961), (496, 31530930), (552, 28332140), (620, 25224744), (690, 22665712), (713, 21934560), (736, 21249105), (744, 21020620), (920, 16999284), (930, 16816496), (992, 15765465), (1104, 14166070), (1240, 12612372), (1380, 11332856), (1426, 10967280), (1488, 10510310), (1840, 8499642), (1860, 8408248), (2139, 7311520), (2208, 7083035), (2480, 6306186), (2760, 5666428), (2852, 5483640), (2976, 5255155), (3565, 4386912), (3680, 4249821), (3720, 4204124), (4278, 3655760), (4960, 3153093), (5520, 2833214), (5704, 2741820), (7130, 2193456), (7440, 2102062), (8556, 1827880), (10695, 1462304), (11040, 1416607), (11408, 1370910), (14260, 1096728), (14880, 1051031), (17112, 913940), (21390, 731152), (22816, 685455), (28520, 548364), (34224, 456970), (42780, 365576), (45697, 342240), (57040, 274182), (68448, 228485), (85560, 182788), (91394, 171120), (114080, 137091)]