480076440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:210

約数の個数: 192

約数和(自身を含む): 1535189760

約数和(自身を除く): 1055113320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 67, 71, 87, 116, 120, 134, 142, 145, 174, 201, 213, 232, 268, 284, 290, 335, 348, 355, 402, 426, 435, 536, 568, 580, 670, 696, 710, 804, 841, 852, 870, 1005, 1065, 1160, 1340, 1420, 1608, 1682, 1704, 1740, 1943, 2010, 2059, 2130, 2523, 2680, 2840, 3364, 3480, 3886, 4020, 4118, 4205, 4260, 4757, 5046, 5829, 6177, 6728, 7772, 8040, 8236, 8410, 8520, 9514, 9715, 10092, 10295, 11658, 12354, 12615, 14271, 15544, 16472, 16820, 19028, 19430, 20184, 20590, 23316, 23785, 24708, 25230, 28542, 29145, 30885, 33640, 38056, 38860, 41180, 46632, 47570, 49416, 50460, 56347, 57084, 58290, 59711, 61770, 71355, 77720, 82360, 95140, 100920, 112694, 114168, 116580, 119422, 123540, 137953, 142710, 169041, 179133, 190280, 225388, 233160, 238844, 247080, 275906, 281735, 285420, 298555, 338082, 358266, 413859, 450776, 477688, 551812, 563470, 570840, 597110, 676164, 689765, 716532, 827718, 845205, 895665, 1103624, 1126940, 1194220, 1352328, 1379530, 1433064, 1655436, 1690410, 1791330, 2069295, 2253880, 2388440, 2759060, 3310872, 3380820, 3582660, 4000637, 4138590, 5518120, 6761640, 7165320, 8001274, 8277180, 12001911, 16002548, 16554360, 20003185, 24003822, 32005096, 40006370, 48007644, 60009555, 80012740, 96015288, 120019110, 160025480, 240038220, 480076440]

約数ペア:

[(1, 480076440), (2, 240038220), (3, 160025480), (4, 120019110), (5, 96015288), (6, 80012740), (8, 60009555), (10, 48007644), (12, 40006370), (15, 32005096), (20, 24003822), (24, 20003185), (29, 16554360), (30, 16002548), (40, 12001911), (58, 8277180), (60, 8001274), (67, 7165320), (71, 6761640), (87, 5518120), (116, 4138590), (120, 4000637), (134, 3582660), (142, 3380820), (145, 3310872), (174, 2759060), (201, 2388440), (213, 2253880), (232, 2069295), (268, 1791330), (284, 1690410), (290, 1655436), (335, 1433064), (348, 1379530), (355, 1352328), (402, 1194220), (426, 1126940), (435, 1103624), (536, 895665), (568, 845205), (580, 827718), (670, 716532), (696, 689765), (710, 676164), (804, 597110), (841, 570840), (852, 563470), (870, 551812), (1005, 477688), (1065, 450776), (1160, 413859), (1340, 358266), (1420, 338082), (1608, 298555), (1682, 285420), (1704, 281735), (1740, 275906), (1943, 247080), (2010, 238844), (2059, 233160), (2130, 225388), (2523, 190280), (2680, 179133), (2840, 169041), (3364, 142710), (3480, 137953), (3886, 123540), (4020, 119422), (4118, 116580), (4205, 114168), (4260, 112694), (4757, 100920), (5046, 95140), (5829, 82360), (6177, 77720), (6728, 71355), (7772, 61770), (8040, 59711), (8236, 58290), (8410, 57084), (8520, 56347), (9514, 50460), (9715, 49416), (10092, 47570), (10295, 46632), (11658, 41180), (12354, 38860), (12615, 38056), (14271, 33640), (15544, 30885), (16472, 29145), (16820, 28542), (19028, 25230), (19430, 24708), (20184, 23785), (20590, 23316)]