14721874920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{3881}}^1$

素因数の和:4196

約数の個数: 192

約数和(自身を含む): 49216461840

約数和(自身を除く): 34494586920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 257, 328, 360, 369, 410, 492, 514, 615, 738, 771, 820, 984, 1028, 1230, 1285, 1476, 1542, 1640, 1845, 2056, 2313, 2460, 2570, 2952, 3084, 3690, 3855, 3881, 4626, 4920, 5140, 6168, 7380, 7710, 7762, 9252, 10280, 10537, 11565, 11643, 14760, 15420, 15524, 18504, 19405, 21074, 23130, 23286, 30840, 31048, 31611, 34929, 38810, 42148, 46260, 46572, 52685, 58215, 63222, 69858, 77620, 84296, 92520, 93144, 94833, 105370, 116430, 126444, 139716, 155240, 158055, 159121, 174645, 189666, 210740, 232860, 252888, 279432, 316110, 318242, 349290, 379332, 421480, 465720, 474165, 477363, 632220, 636484, 698580, 758664, 795605, 948330, 954726, 997417, 1264440, 1272968, 1397160, 1432089, 1591210, 1896660, 1909452, 1994834, 2386815, 2864178, 2992251, 3182420, 3793320, 3818904, 3989668, 4773630, 4987085, 5728356, 5984502, 6364840, 7160445, 7979336, 8976753, 9547260, 9974170, 11456712, 11969004, 14320890, 14961255, 17953506, 19094520, 19948340, 23938008, 28641780, 29922510, 35907012, 39896680, 40894097, 44883765, 57283560, 59845020, 71814024, 81788194, 89767530, 119690040, 122682291, 163576388, 179535060, 204470485, 245364582, 327152776, 359070120, 368046873, 408940970, 490729164, 613411455, 736093746, 817881940, 981458328, 1226822910, 1472187492, 1635763880, 1840234365, 2453645820, 2944374984, 3680468730, 4907291640, 7360937460, 14721874920]

約数ペア:

[(1, 14721874920), (2, 7360937460), (3, 4907291640), (4, 3680468730), (5, 2944374984), (6, 2453645820), (8, 1840234365), (9, 1635763880), (10, 1472187492), (12, 1226822910), (15, 981458328), (18, 817881940), (20, 736093746), (24, 613411455), (30, 490729164), (36, 408940970), (40, 368046873), (41, 359070120), (45, 327152776), (60, 245364582), (72, 204470485), (82, 179535060), (90, 163576388), (120, 122682291), (123, 119690040), (164, 89767530), (180, 81788194), (205, 71814024), (246, 59845020), (257, 57283560), (328, 44883765), (360, 40894097), (369, 39896680), (410, 35907012), (492, 29922510), (514, 28641780), (615, 23938008), (738, 19948340), (771, 19094520), (820, 17953506), (984, 14961255), (1028, 14320890), (1230, 11969004), (1285, 11456712), (1476, 9974170), (1542, 9547260), (1640, 8976753), (1845, 7979336), (2056, 7160445), (2313, 6364840), (2460, 5984502), (2570, 5728356), (2952, 4987085), (3084, 4773630), (3690, 3989668), (3855, 3818904), (3881, 3793320), (4626, 3182420), (4920, 2992251), (5140, 2864178), (6168, 2386815), (7380, 1994834), (7710, 1909452), (7762, 1896660), (9252, 1591210), (10280, 1432089), (10537, 1397160), (11565, 1272968), (11643, 1264440), (14760, 997417), (15420, 954726), (15524, 948330), (18504, 795605), (19405, 758664), (21074, 698580), (23130, 636484), (23286, 632220), (30840, 477363), (31048, 474165), (31611, 465720), (34929, 421480), (38810, 379332), (42148, 349290), (46260, 318242), (46572, 316110), (52685, 279432), (58215, 252888), (63222, 232860), (69858, 210740), (77620, 189666), (84296, 174645), (92520, 159121), (93144, 158055), (94833, 155240), (105370, 139716), (116430, 126444)]