69899280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:150

約数の個数: 240

約数和(自身を含む): 249359040

約数和(自身を除く): 179459760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 33, 40, 44, 48, 55, 58, 60, 66, 80, 83, 87, 88, 110, 116, 120, 121, 132, 145, 165, 166, 174, 176, 220, 232, 240, 242, 249, 264, 290, 319, 330, 332, 348, 363, 415, 435, 440, 464, 484, 498, 528, 580, 605, 638, 660, 664, 696, 726, 830, 870, 880, 913, 957, 968, 996, 1160, 1210, 1245, 1276, 1320, 1328, 1392, 1452, 1595, 1660, 1740, 1815, 1826, 1914, 1936, 1992, 2320, 2407, 2420, 2490, 2552, 2640, 2739, 2904, 3190, 3320, 3480, 3509, 3630, 3652, 3828, 3984, 4565, 4785, 4814, 4840, 4980, 5104, 5478, 5808, 6380, 6640, 6960, 7018, 7221, 7260, 7304, 7656, 9130, 9570, 9628, 9680, 9960, 10043, 10527, 10956, 12035, 12760, 13695, 14036, 14442, 14520, 14608, 15312, 17545, 18260, 19140, 19256, 19920, 20086, 21054, 21912, 24070, 25520, 26477, 27390, 28072, 28884, 29040, 30129, 35090, 36105, 36520, 38280, 38512, 40172, 42108, 43824, 48140, 50215, 52635, 52954, 54780, 56144, 57768, 60258, 70180, 72210, 73040, 76560, 79431, 80344, 84216, 96280, 100430, 105270, 105908, 109560, 115536, 120516, 132385, 140360, 144420, 150645, 158862, 160688, 168432, 192560, 200860, 210540, 211816, 219120, 241032, 264770, 280720, 288840, 291247, 301290, 317724, 397155, 401720, 421080, 423632, 482064, 529540, 577680, 582494, 602580, 635448, 794310, 803440, 842160, 873741, 1059080, 1164988, 1205160, 1270896, 1456235, 1588620, 1747482, 2118160, 2329976, 2410320, 2912470, 3177240, 3494964, 4368705, 4659952, 5824940, 6354480, 6989928, 8737410, 11649880, 13979856, 17474820, 23299760, 34949640, 69899280]

約数ペア:

[(1, 69899280), (2, 34949640), (3, 23299760), (4, 17474820), (5, 13979856), (6, 11649880), (8, 8737410), (10, 6989928), (11, 6354480), (12, 5824940), (15, 4659952), (16, 4368705), (20, 3494964), (22, 3177240), (24, 2912470), (29, 2410320), (30, 2329976), (33, 2118160), (40, 1747482), (44, 1588620), (48, 1456235), (55, 1270896), (58, 1205160), (60, 1164988), (66, 1059080), (80, 873741), (83, 842160), (87, 803440), (88, 794310), (110, 635448), (116, 602580), (120, 582494), (121, 577680), (132, 529540), (145, 482064), (165, 423632), (166, 421080), (174, 401720), (176, 397155), (220, 317724), (232, 301290), (240, 291247), (242, 288840), (249, 280720), (264, 264770), (290, 241032), (319, 219120), (330, 211816), (332, 210540), (348, 200860), (363, 192560), (415, 168432), (435, 160688), (440, 158862), (464, 150645), (484, 144420), (498, 140360), (528, 132385), (580, 120516), (605, 115536), (638, 109560), (660, 105908), (664, 105270), (696, 100430), (726, 96280), (830, 84216), (870, 80344), (880, 79431), (913, 76560), (957, 73040), (968, 72210), (996, 70180), (1160, 60258), (1210, 57768), (1245, 56144), (1276, 54780), (1320, 52954), (1328, 52635), (1392, 50215), (1452, 48140), (1595, 43824), (1660, 42108), (1740, 40172), (1815, 38512), (1826, 38280), (1914, 36520), (1936, 36105), (1992, 35090), (2320, 30129), (2407, 29040), (2420, 28884), (2490, 28072), (2552, 27390), (2640, 26477), (2739, 25520), (2904, 24070), (3190, 21912), (3320, 21054), (3480, 20086), (3509, 19920), (3630, 19256), (3652, 19140), (3828, 18260), (3984, 17545), (4565, 15312), (4785, 14608), (4814, 14520), (4840, 14442), (4980, 14036), (5104, 13695), (5478, 12760), (5808, 12035), (6380, 10956), (6640, 10527), (6960, 10043), (7018, 9960), (7221, 9680), (7260, 9628), (7304, 9570), (7656, 9130)]