77130240

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1$

素因数の和:131

約数の個数: 240

約数和(自身を含む): 274294944

約数和(自身を除く): 197164704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 83, 88, 96, 110, 120, 121, 128, 132, 160, 165, 166, 176, 192, 220, 240, 242, 249, 256, 264, 320, 330, 332, 352, 363, 384, 415, 440, 480, 484, 498, 512, 528, 605, 640, 660, 664, 704, 726, 768, 830, 880, 913, 960, 968, 996, 1056, 1210, 1245, 1280, 1320, 1328, 1408, 1452, 1536, 1660, 1760, 1815, 1826, 1920, 1936, 1992, 2112, 2420, 2490, 2560, 2640, 2656, 2739, 2816, 2904, 3320, 3520, 3630, 3652, 3840, 3872, 3984, 4224, 4565, 4840, 4980, 5280, 5312, 5478, 5632, 5808, 6640, 7040, 7260, 7304, 7680, 7744, 7968, 8448, 9130, 9680, 9960, 10043, 10560, 10624, 10956, 11616, 13280, 13695, 14080, 14520, 14608, 15488, 15936, 16896, 18260, 19360, 19920, 20086, 21120, 21248, 21912, 23232, 26560, 27390, 28160, 29040, 29216, 30129, 30976, 31872, 36520, 38720, 39840, 40172, 42240, 42496, 43824, 46464, 50215, 53120, 54780, 58080, 58432, 60258, 61952, 63744, 73040, 77440, 79680, 80344, 84480, 87648, 92928, 100430, 106240, 109560, 116160, 116864, 120516, 127488, 146080, 150645, 154880, 159360, 160688, 175296, 185856, 200860, 212480, 219120, 232320, 233728, 241032, 292160, 301290, 309760, 318720, 321376, 350592, 401720, 438240, 464640, 467456, 482064, 584320, 602580, 637440, 642752, 701184, 803440, 876480, 929280, 964128, 1168640, 1205160, 1285504, 1402368, 1606880, 1752960, 1928256, 2337280, 2410320, 2571008, 3213760, 3505920, 3856512, 4820640, 5142016, 6427520, 7011840, 7713024, 9641280, 12855040, 15426048, 19282560, 25710080, 38565120, 77130240]

約数ペア:

[(1, 77130240), (2, 38565120), (3, 25710080), (4, 19282560), (5, 15426048), (6, 12855040), (8, 9641280), (10, 7713024), (11, 7011840), (12, 6427520), (15, 5142016), (16, 4820640), (20, 3856512), (22, 3505920), (24, 3213760), (30, 2571008), (32, 2410320), (33, 2337280), (40, 1928256), (44, 1752960), (48, 1606880), (55, 1402368), (60, 1285504), (64, 1205160), (66, 1168640), (80, 964128), (83, 929280), (88, 876480), (96, 803440), (110, 701184), (120, 642752), (121, 637440), (128, 602580), (132, 584320), (160, 482064), (165, 467456), (166, 464640), (176, 438240), (192, 401720), (220, 350592), (240, 321376), (242, 318720), (249, 309760), (256, 301290), (264, 292160), (320, 241032), (330, 233728), (332, 232320), (352, 219120), (363, 212480), (384, 200860), (415, 185856), (440, 175296), (480, 160688), (484, 159360), (498, 154880), (512, 150645), (528, 146080), (605, 127488), (640, 120516), (660, 116864), (664, 116160), (704, 109560), (726, 106240), (768, 100430), (830, 92928), (880, 87648), (913, 84480), (960, 80344), (968, 79680), (996, 77440), (1056, 73040), (1210, 63744), (1245, 61952), (1280, 60258), (1320, 58432), (1328, 58080), (1408, 54780), (1452, 53120), (1536, 50215), (1660, 46464), (1760, 43824), (1815, 42496), (1826, 42240), (1920, 40172), (1936, 39840), (1992, 38720), (2112, 36520), (2420, 31872), (2490, 30976), (2560, 30129), (2640, 29216), (2656, 29040), (2739, 28160), (2816, 27390), (2904, 26560), (3320, 23232), (3520, 21912), (3630, 21248), (3652, 21120), (3840, 20086), (3872, 19920), (3984, 19360), (4224, 18260), (4565, 16896), (4840, 15936), (4980, 15488), (5280, 14608), (5312, 14520), (5478, 14080), (5632, 13695), (5808, 13280), (6640, 11616), (7040, 10956), (7260, 10624), (7304, 10560), (7680, 10043), (7744, 9960), (7968, 9680), (8448, 9130)]