1448689680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1667}}^1$

素因数の和:1774

約数の個数: 240

約数和(自身を含む): 5227058304

約数和(自身を除く): 3778368624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 71, 72, 80, 85, 90, 102, 120, 136, 142, 144, 153, 170, 180, 204, 213, 240, 255, 272, 284, 306, 340, 355, 360, 408, 426, 510, 568, 612, 639, 680, 710, 720, 765, 816, 852, 1020, 1065, 1136, 1207, 1224, 1278, 1360, 1420, 1530, 1667, 1704, 2040, 2130, 2414, 2448, 2556, 2840, 3060, 3195, 3334, 3408, 3621, 4080, 4260, 4828, 5001, 5112, 5680, 6035, 6120, 6390, 6668, 7242, 8335, 8520, 9656, 10002, 10224, 10863, 12070, 12240, 12780, 13336, 14484, 15003, 16670, 17040, 18105, 19312, 20004, 21726, 24140, 25005, 25560, 26672, 28339, 28968, 30006, 33340, 36210, 40008, 43452, 48280, 50010, 51120, 54315, 56678, 57936, 60012, 66680, 72420, 75015, 80016, 85017, 86904, 96560, 100020, 108630, 113356, 118357, 120024, 133360, 141695, 144840, 150030, 170034, 173808, 200040, 217260, 226712, 236714, 240048, 255051, 283390, 289680, 300060, 340068, 355071, 400080, 425085, 434520, 453424, 473428, 510102, 566780, 591785, 600120, 680136, 710142, 850170, 869040, 946856, 1020204, 1065213, 1133560, 1183570, 1200240, 1275255, 1360272, 1420284, 1700340, 1775355, 1893712, 2012069, 2040408, 2130426, 2267120, 2367140, 2550510, 2840568, 3400680, 3550710, 4024138, 4080816, 4260852, 4734280, 5101020, 5326065, 5681136, 6036207, 6801360, 7101420, 8048276, 8521704, 9468560, 10060345, 10202040, 10652130, 12072414, 14202840, 16096552, 17043408, 18108621, 20120690, 20404080, 21304260, 24144828, 28405680, 30181035, 32193104, 36217242, 40241380, 42608520, 48289656, 60362070, 72434484, 80482760, 85217040, 90543105, 96579312, 120724140, 144868968, 160965520, 181086210, 241448280, 289737936, 362172420, 482896560, 724344840, 1448689680]

約数ペア:

[(1, 1448689680), (2, 724344840), (3, 482896560), (4, 362172420), (5, 289737936), (6, 241448280), (8, 181086210), (9, 160965520), (10, 144868968), (12, 120724140), (15, 96579312), (16, 90543105), (17, 85217040), (18, 80482760), (20, 72434484), (24, 60362070), (30, 48289656), (34, 42608520), (36, 40241380), (40, 36217242), (45, 32193104), (48, 30181035), (51, 28405680), (60, 24144828), (68, 21304260), (71, 20404080), (72, 20120690), (80, 18108621), (85, 17043408), (90, 16096552), (102, 14202840), (120, 12072414), (136, 10652130), (142, 10202040), (144, 10060345), (153, 9468560), (170, 8521704), (180, 8048276), (204, 7101420), (213, 6801360), (240, 6036207), (255, 5681136), (272, 5326065), (284, 5101020), (306, 4734280), (340, 4260852), (355, 4080816), (360, 4024138), (408, 3550710), (426, 3400680), (510, 2840568), (568, 2550510), (612, 2367140), (639, 2267120), (680, 2130426), (710, 2040408), (720, 2012069), (765, 1893712), (816, 1775355), (852, 1700340), (1020, 1420284), (1065, 1360272), (1136, 1275255), (1207, 1200240), (1224, 1183570), (1278, 1133560), (1360, 1065213), (1420, 1020204), (1530, 946856), (1667, 869040), (1704, 850170), (2040, 710142), (2130, 680136), (2414, 600120), (2448, 591785), (2556, 566780), (2840, 510102), (3060, 473428), (3195, 453424), (3334, 434520), (3408, 425085), (3621, 400080), (4080, 355071), (4260, 340068), (4828, 300060), (5001, 289680), (5112, 283390), (5680, 255051), (6035, 240048), (6120, 236714), (6390, 226712), (6668, 217260), (7242, 200040), (8335, 173808), (8520, 170034), (9656, 150030), (10002, 144840), (10224, 141695), (10863, 133360), (12070, 120024), (12240, 118357), (12780, 113356), (13336, 108630), (14484, 100020), (15003, 96560), (16670, 86904), (17040, 85017), (18105, 80016), (19312, 75015), (20004, 72420), (21726, 66680), (24140, 60012), (25005, 57936), (25560, 56678), (26672, 54315), (28339, 51120), (28968, 50010), (30006, 48280), (33340, 43452), (36210, 40008)]