742534320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:312

約数の個数: 320

約数和(自身を含む): 2664972288

約数和(自身を除く): 1922437968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 43, 44, 48, 55, 60, 62, 66, 80, 86, 88, 93, 110, 120, 124, 129, 132, 155, 165, 172, 176, 186, 211, 215, 220, 240, 248, 258, 264, 310, 330, 341, 344, 372, 422, 430, 440, 465, 473, 496, 516, 528, 620, 633, 645, 660, 682, 688, 744, 844, 860, 880, 930, 946, 1023, 1032, 1055, 1240, 1266, 1290, 1320, 1333, 1364, 1419, 1488, 1688, 1705, 1720, 1860, 1892, 2046, 2064, 2110, 2321, 2365, 2480, 2532, 2580, 2640, 2666, 2728, 2838, 3165, 3376, 3410, 3440, 3720, 3784, 3999, 4092, 4220, 4642, 4730, 5064, 5115, 5160, 5332, 5456, 5676, 6330, 6541, 6665, 6820, 6963, 7095, 7440, 7568, 7998, 8184, 8440, 9073, 9284, 9460, 10128, 10230, 10320, 10664, 11352, 11605, 12660, 13082, 13330, 13640, 13926, 14190, 14663, 15996, 16368, 16880, 18146, 18568, 18920, 19623, 19995, 20460, 21328, 22704, 23210, 25320, 26164, 26660, 27219, 27280, 27852, 28380, 29326, 31992, 32705, 34815, 36292, 37136, 37840, 39246, 39990, 40920, 43989, 45365, 46420, 50640, 52328, 53320, 54438, 55704, 56760, 58652, 63984, 65410, 69630, 71951, 72584, 73315, 78492, 79980, 81840, 87978, 90730, 92840, 98115, 99803, 104656, 106640, 108876, 111408, 113520, 117304, 130820, 136095, 139260, 143902, 145168, 146630, 156984, 159960, 175956, 181460, 185680, 196230, 199606, 215853, 217752, 219945, 234608, 261640, 272190, 278520, 281263, 287804, 293260, 299409, 313968, 319920, 351912, 359755, 362920, 392460, 399212, 431706, 435504, 439890, 499015, 523280, 544380, 557040, 562526, 575608, 586520, 598818, 703824, 719510, 725840, 784920, 798424, 843789, 863412, 879780, 998030, 1079265, 1088760, 1125052, 1151216, 1173040, 1197636, 1406315, 1439020, 1497045, 1569840, 1596848, 1687578, 1726824, 1759560, 1996060, 2158530, 2177520, 2250104, 2395272, 2812630, 2878040, 2994090, 3093893, 3375156, 3453648, 3519120, 3992120, 4218945, 4317060, 4500208, 4790544, 5625260, 5756080, 5988180, 6187786, 6750312, 7984240, 8437890, 8634120, 9281679, 11250520, 11976360, 12375572, 13500624, 15469465, 16875780, 17268240, 18563358, 22501040, 23952720, 24751144, 30938930, 33751560, 37126716, 46408395, 49502288, 61877860, 67503120, 74253432, 92816790, 123755720, 148506864, 185633580, 247511440, 371267160, 742534320]

約数ペア:

[(1, 742534320), (2, 371267160), (3, 247511440), (4, 185633580), (5, 148506864), (6, 123755720), (8, 92816790), (10, 74253432), (11, 67503120), (12, 61877860), (15, 49502288), (16, 46408395), (20, 37126716), (22, 33751560), (24, 30938930), (30, 24751144), (31, 23952720), (33, 22501040), (40, 18563358), (43, 17268240), (44, 16875780), (48, 15469465), (55, 13500624), (60, 12375572), (62, 11976360), (66, 11250520), (80, 9281679), (86, 8634120), (88, 8437890), (93, 7984240), (110, 6750312), (120, 6187786), (124, 5988180), (129, 5756080), (132, 5625260), (155, 4790544), (165, 4500208), (172, 4317060), (176, 4218945), (186, 3992120), (211, 3519120), (215, 3453648), (220, 3375156), (240, 3093893), (248, 2994090), (258, 2878040), (264, 2812630), (310, 2395272), (330, 2250104), (341, 2177520), (344, 2158530), (372, 1996060), (422, 1759560), (430, 1726824), (440, 1687578), (465, 1596848), (473, 1569840), (496, 1497045), (516, 1439020), (528, 1406315), (620, 1197636), (633, 1173040), (645, 1151216), (660, 1125052), (682, 1088760), (688, 1079265), (744, 998030), (844, 879780), (860, 863412), (880, 843789), (930, 798424), (946, 784920), (1023, 725840), (1032, 719510), (1055, 703824), (1240, 598818), (1266, 586520), (1290, 575608), (1320, 562526), (1333, 557040), (1364, 544380), (1419, 523280), (1488, 499015), (1688, 439890), (1705, 435504), (1720, 431706), (1860, 399212), (1892, 392460), (2046, 362920), (2064, 359755), (2110, 351912), (2321, 319920), (2365, 313968), (2480, 299409), (2532, 293260), (2580, 287804), (2640, 281263), (2666, 278520), (2728, 272190), (2838, 261640), (3165, 234608), (3376, 219945), (3410, 217752), (3440, 215853), (3720, 199606), (3784, 196230), (3999, 185680), (4092, 181460), (4220, 175956), (4642, 159960), (4730, 156984), (5064, 146630), (5115, 145168), (5160, 143902), (5332, 139260), (5456, 136095), (5676, 130820), (6330, 117304), (6541, 113520), (6665, 111408), (6820, 108876), (6963, 106640), (7095, 104656), (7440, 99803), (7568, 98115), (7998, 92840), (8184, 90730), (8440, 87978), (9073, 81840), (9284, 79980), (9460, 78492), (10128, 73315), (10230, 72584), (10320, 71951), (10664, 69630), (11352, 65410), (11605, 63984), (12660, 58652), (13082, 56760), (13330, 55704), (13640, 54438), (13926, 53320), (14190, 52328), (14663, 50640), (15996, 46420), (16368, 45365), (16880, 43989), (18146, 40920), (18568, 39990), (18920, 39246), (19623, 37840), (19995, 37136), (20460, 36292), (21328, 34815), (22704, 32705), (23210, 31992), (25320, 29326), (26164, 28380), (26660, 27852), (27219, 27280)]