4422142080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13469}}^1$

素因数の和:13516

約数の個数: 256

約数和(自身を含む): 16487280000

約数和(自身を除く): 12065137920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2432, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 4104, 4320, 4560, 5130, 5472, 5760, 6080, 6840, 7296, 8208, 8640, 9120, 10260, 10944, 12160, 13469, 13680, 16416, 17280, 18240, 20520, 21888, 26938, 27360, 32832, 36480, 40407, 41040, 53876, 54720, 65664, 67345, 80814, 82080, 107752, 109440, 121221, 134690, 161628, 164160, 202035, 215504, 242442, 255911, 269380, 323256, 328320, 363663, 404070, 431008, 484884, 511822, 538760, 606105, 646512, 727326, 767733, 808140, 862016, 969768, 1023644, 1077520, 1212210, 1279555, 1293024, 1454652, 1535466, 1616280, 1724032, 1818315, 1939536, 2047288, 2155040, 2303199, 2424420, 2559110, 2586048, 2909304, 3070932, 3232560, 3636630, 3838665, 3879072, 4094576, 4310080, 4606398, 4848840, 5118220, 5172096, 5818608, 6141864, 6465120, 6909597, 7273260, 7677330, 7758144, 8189152, 8620160, 9212796, 9697680, 10236440, 11515995, 11637216, 12283728, 12930240, 13819194, 14546520, 15354660, 15516288, 16378304, 18425592, 19395360, 20472880, 23031990, 23274432, 24567456, 25860480, 27638388, 29093040, 30709320, 32756608, 34547985, 36851184, 38790720, 40945760, 46063980, 46548864, 49134912, 55276776, 58186080, 61418640, 69095970, 73702368, 77581440, 81891520, 92127960, 98269824, 110553552, 116372160, 122837280, 138191940, 147404736, 163783040, 184255920, 221107104, 232744320, 245674560, 276383880, 294809472, 368511840, 442214208, 491349120, 552767760, 737023680, 884428416, 1105535520, 1474047360, 2211071040, 4422142080]

約数ペア:

[(1, 4422142080), (2, 2211071040), (3, 1474047360), (4, 1105535520), (5, 884428416), (6, 737023680), (8, 552767760), (9, 491349120), (10, 442214208), (12, 368511840), (15, 294809472), (16, 276383880), (18, 245674560), (19, 232744320), (20, 221107104), (24, 184255920), (27, 163783040), (30, 147404736), (32, 138191940), (36, 122837280), (38, 116372160), (40, 110553552), (45, 98269824), (48, 92127960), (54, 81891520), (57, 77581440), (60, 73702368), (64, 69095970), (72, 61418640), (76, 58186080), (80, 55276776), (90, 49134912), (95, 46548864), (96, 46063980), (108, 40945760), (114, 38790720), (120, 36851184), (128, 34547985), (135, 32756608), (144, 30709320), (152, 29093040), (160, 27638388), (171, 25860480), (180, 24567456), (190, 23274432), (192, 23031990), (216, 20472880), (228, 19395360), (240, 18425592), (270, 16378304), (285, 15516288), (288, 15354660), (304, 14546520), (320, 13819194), (342, 12930240), (360, 12283728), (380, 11637216), (384, 11515995), (432, 10236440), (456, 9697680), (480, 9212796), (513, 8620160), (540, 8189152), (570, 7758144), (576, 7677330), (608, 7273260), (640, 6909597), (684, 6465120), (720, 6141864), (760, 5818608), (855, 5172096), (864, 5118220), (912, 4848840), (960, 4606398), (1026, 4310080), (1080, 4094576), (1140, 3879072), (1152, 3838665), (1216, 3636630), (1368, 3232560), (1440, 3070932), (1520, 2909304), (1710, 2586048), (1728, 2559110), (1824, 2424420), (1920, 2303199), (2052, 2155040), (2160, 2047288), (2280, 1939536), (2432, 1818315), (2565, 1724032), (2736, 1616280), (2880, 1535466), (3040, 1454652), (3420, 1293024), (3456, 1279555), (3648, 1212210), (4104, 1077520), (4320, 1023644), (4560, 969768), (5130, 862016), (5472, 808140), (5760, 767733), (6080, 727326), (6840, 646512), (7296, 606105), (8208, 538760), (8640, 511822), (9120, 484884), (10260, 431008), (10944, 404070), (12160, 363663), (13469, 328320), (13680, 323256), (16416, 269380), (17280, 255911), (18240, 242442), (20520, 215504), (21888, 202035), (26938, 164160), (27360, 161628), (32832, 134690), (36480, 121221), (40407, 109440), (41040, 107752), (53876, 82080), (54720, 80814), (65664, 67345)]