2876294080

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:715

約数の個数: 224

約数和(自身を含む): 7905097728

約数和(自身を除く): 5028803648

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 43, 44, 55, 62, 64, 80, 86, 88, 110, 124, 155, 160, 172, 176, 215, 220, 248, 310, 320, 341, 344, 352, 430, 440, 473, 496, 613, 620, 682, 688, 704, 860, 880, 946, 992, 1226, 1240, 1333, 1364, 1376, 1705, 1720, 1760, 1892, 1984, 2365, 2452, 2480, 2666, 2728, 2752, 3065, 3410, 3440, 3520, 3784, 4730, 4904, 4960, 5332, 5456, 6130, 6665, 6743, 6820, 6880, 7568, 9460, 9808, 9920, 10664, 10912, 12260, 13330, 13486, 13640, 13760, 14663, 15136, 18920, 19003, 19616, 21328, 21824, 24520, 26359, 26660, 26972, 27280, 29326, 30272, 33715, 37840, 38006, 39232, 42656, 49040, 52718, 53320, 53944, 54560, 58652, 67430, 73315, 75680, 76012, 85312, 95015, 98080, 105436, 106640, 107888, 109120, 117304, 131795, 134860, 146630, 151360, 152024, 190030, 196160, 209033, 210872, 213280, 215776, 234608, 263590, 269720, 289949, 293260, 304048, 380060, 418066, 421744, 426560, 431552, 469216, 527180, 539440, 579898, 586520, 608096, 760120, 817129, 836132, 843488, 938432, 1045165, 1054360, 1078880, 1159796, 1173040, 1216192, 1449745, 1520240, 1634258, 1672264, 1686976, 2090330, 2108720, 2157760, 2319592, 2346080, 2899490, 3040480, 3268516, 3344528, 4085645, 4180660, 4217440, 4639184, 4692160, 5798980, 6080960, 6537032, 6689056, 8171290, 8361320, 8434880, 8988419, 9278368, 11597960, 13074064, 13378112, 16342580, 16722640, 17976838, 18556736, 23195920, 26148128, 32685160, 33445280, 35953676, 44942095, 46391840, 52296256, 65370320, 66890560, 71907352, 89884190, 92783680, 130740640, 143814704, 179768380, 261481280, 287629408, 359536760, 575258816, 719073520, 1438147040, 2876294080]

約数ペア:

[(1, 2876294080), (2, 1438147040), (4, 719073520), (5, 575258816), (8, 359536760), (10, 287629408), (11, 261481280), (16, 179768380), (20, 143814704), (22, 130740640), (31, 92783680), (32, 89884190), (40, 71907352), (43, 66890560), (44, 65370320), (55, 52296256), (62, 46391840), (64, 44942095), (80, 35953676), (86, 33445280), (88, 32685160), (110, 26148128), (124, 23195920), (155, 18556736), (160, 17976838), (172, 16722640), (176, 16342580), (215, 13378112), (220, 13074064), (248, 11597960), (310, 9278368), (320, 8988419), (341, 8434880), (344, 8361320), (352, 8171290), (430, 6689056), (440, 6537032), (473, 6080960), (496, 5798980), (613, 4692160), (620, 4639184), (682, 4217440), (688, 4180660), (704, 4085645), (860, 3344528), (880, 3268516), (946, 3040480), (992, 2899490), (1226, 2346080), (1240, 2319592), (1333, 2157760), (1364, 2108720), (1376, 2090330), (1705, 1686976), (1720, 1672264), (1760, 1634258), (1892, 1520240), (1984, 1449745), (2365, 1216192), (2452, 1173040), (2480, 1159796), (2666, 1078880), (2728, 1054360), (2752, 1045165), (3065, 938432), (3410, 843488), (3440, 836132), (3520, 817129), (3784, 760120), (4730, 608096), (4904, 586520), (4960, 579898), (5332, 539440), (5456, 527180), (6130, 469216), (6665, 431552), (6743, 426560), (6820, 421744), (6880, 418066), (7568, 380060), (9460, 304048), (9808, 293260), (9920, 289949), (10664, 269720), (10912, 263590), (12260, 234608), (13330, 215776), (13486, 213280), (13640, 210872), (13760, 209033), (14663, 196160), (15136, 190030), (18920, 152024), (19003, 151360), (19616, 146630), (21328, 134860), (21824, 131795), (24520, 117304), (26359, 109120), (26660, 107888), (26972, 106640), (27280, 105436), (29326, 98080), (30272, 95015), (33715, 85312), (37840, 76012), (38006, 75680), (39232, 73315), (42656, 67430), (49040, 58652), (52718, 54560), (53320, 53944)]