331264366920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{21401}}^1$

素因数の和:21541

約数の個数: 384

約数和(自身を含む): 1185910502400

約数和(自身を除く): 854646135480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 57, 60, 62, 72, 73, 76, 90, 93, 95, 114, 120, 124, 146, 152, 155, 171, 180, 186, 190, 219, 228, 248, 279, 285, 292, 310, 342, 360, 365, 372, 380, 438, 456, 465, 558, 570, 584, 589, 620, 657, 684, 730, 744, 760, 855, 876, 930, 1095, 1116, 1140, 1178, 1240, 1314, 1368, 1387, 1395, 1460, 1710, 1752, 1767, 1860, 2190, 2232, 2263, 2280, 2356, 2628, 2774, 2790, 2920, 2945, 3285, 3420, 3534, 3720, 4161, 4380, 4526, 4712, 5256, 5301, 5548, 5580, 5890, 6570, 6789, 6840, 6935, 7068, 8322, 8760, 8835, 9052, 10602, 11096, 11160, 11315, 11780, 12483, 13140, 13578, 13870, 14136, 16644, 17670, 18104, 20367, 20805, 21204, 21401, 22630, 23560, 24966, 26280, 26505, 27156, 27740, 33288, 33945, 35340, 40734, 41610, 42408, 42802, 42997, 45260, 49932, 53010, 54312, 55480, 62415, 64203, 67890, 70680, 81468, 83220, 85604, 85994, 90520, 99864, 101835, 106020, 107005, 124830, 128406, 128991, 135780, 162936, 166440, 171208, 171988, 192609, 203670, 212040, 214010, 214985, 249660, 256812, 257982, 271560, 321015, 343976, 385218, 386973, 406619, 407340, 428020, 429970, 499320, 513624, 515964, 642030, 644955, 663431, 770436, 773946, 813238, 814680, 856040, 859940, 963045, 1031928, 1219857, 1284060, 1289910, 1326862, 1540872, 1547892, 1562273, 1626476, 1719880, 1926090, 1934865, 1990293, 2033095, 2439714, 2568120, 2579820, 2653724, 3095784, 3124546, 3252952, 3317155, 3659571, 3852180, 3869730, 3980586, 4066190, 4686819, 4879428, 5159640, 5307448, 5970879, 6099285, 6249092, 6634310, 7319142, 7704360, 7739460, 7811365, 7961172, 8132380, 9373638, 9758856, 9951465, 11941758, 12198570, 12498184, 12605189, 13268620, 14060457, 14638284, 15478920, 15622730, 15922344, 16264760, 18297855, 18747276, 19902930, 23434095, 23883516, 24397140, 25210378, 26537240, 28120914, 29276568, 29683187, 29854395, 31245460, 36595710, 37494552, 37815567, 39805860, 46868190, 47767032, 48430463, 48794280, 50420756, 56241828, 59366374, 59708790, 62490920, 63025945, 70302285, 73191420, 75631134, 79611720, 89049561, 93736380, 96860926, 100841512, 112483656, 113446701, 118732748, 119417580, 126051890, 140604570, 145291389, 146382840, 148415935, 151262268, 178099122, 187472760, 189077835, 193721852, 226893402, 237465496, 238835160, 242152315, 252103780, 267148683, 281209140, 290582778, 296831870, 302524536, 356198244, 378155670, 387443704, 435874167, 445247805, 453786804, 484304630, 504207560, 534297366, 562418280, 567233505, 581165556, 593663740, 712396488, 726456945, 756311340, 871748334, 890495610, 907573608, 920178797, 968609260, 1068594732, 1134467010, 1162331112, 1187327480, 1335743415, 1452913890, 1512622680, 1743496668, 1780991220, 1840357594, 1937218520, 2137189464, 2179370835, 2268934020, 2671486830, 2760536391, 2905827780, 3486993336, 3561982440, 3680715188, 4358741670, 4537868040, 4600893985, 5342973660, 5521072782, 5811655560, 7361430376, 8281609173, 8717483340, 9201787970, 10685947320, 11042145564, 13802681955, 16563218346, 17434966680, 18403575940, 22084291128, 27605363910, 33126436692, 36807151880, 41408045865, 55210727820, 66252873384, 82816091730, 110421455640, 165632183460, 331264366920]

約数ペア:

[(1, 331264366920), (2, 165632183460), (3, 110421455640), (4, 82816091730), (5, 66252873384), (6, 55210727820), (8, 41408045865), (9, 36807151880), (10, 33126436692), (12, 27605363910), (15, 22084291128), (18, 18403575940), (19, 17434966680), (20, 16563218346), (24, 13802681955), (30, 11042145564), (31, 10685947320), (36, 9201787970), (38, 8717483340), (40, 8281609173), (45, 7361430376), (57, 5811655560), (60, 5521072782), (62, 5342973660), (72, 4600893985), (73, 4537868040), (76, 4358741670), (90, 3680715188), (93, 3561982440), (95, 3486993336), (114, 2905827780), (120, 2760536391), (124, 2671486830), (146, 2268934020), (152, 2179370835), (155, 2137189464), (171, 1937218520), (180, 1840357594), (186, 1780991220), (190, 1743496668), (219, 1512622680), (228, 1452913890), (248, 1335743415), (279, 1187327480), (285, 1162331112), (292, 1134467010), (310, 1068594732), (342, 968609260), (360, 920178797), (365, 907573608), (372, 890495610), (380, 871748334), (438, 756311340), (456, 726456945), (465, 712396488), (558, 593663740), (570, 581165556), (584, 567233505), (589, 562418280), (620, 534297366), (657, 504207560), (684, 484304630), (730, 453786804), (744, 445247805), (760, 435874167), (855, 387443704), (876, 378155670), (930, 356198244), (1095, 302524536), (1116, 296831870), (1140, 290582778), (1178, 281209140), (1240, 267148683), (1314, 252103780), (1368, 242152315), (1387, 238835160), (1395, 237465496), (1460, 226893402), (1710, 193721852), (1752, 189077835), (1767, 187472760), (1860, 178099122), (2190, 151262268), (2232, 148415935), (2263, 146382840), (2280, 145291389), (2356, 140604570), (2628, 126051890), (2774, 119417580), (2790, 118732748), (2920, 113446701), (2945, 112483656), (3285, 100841512), (3420, 96860926), (3534, 93736380), (3720, 89049561), (4161, 79611720), (4380, 75631134), (4526, 73191420), (4712, 70302285), (5256, 63025945), (5301, 62490920), (5548, 59708790), (5580, 59366374), (5890, 56241828), (6570, 50420756), (6789, 48794280), (6840, 48430463), (6935, 47767032), (7068, 46868190), (8322, 39805860), (8760, 37815567), (8835, 37494552), (9052, 36595710), (10602, 31245460), (11096, 29854395), (11160, 29683187), (11315, 29276568), (11780, 28120914), (12483, 26537240), (13140, 25210378), (13578, 24397140), (13870, 23883516), (14136, 23434095), (16644, 19902930), (17670, 18747276), (18104, 18297855), (20367, 16264760), (20805, 15922344), (21204, 15622730), (21401, 15478920), (22630, 14638284), (23560, 14060457), (24966, 13268620), (26280, 12605189), (26505, 12498184), (27156, 12198570), (27740, 11941758), (33288, 9951465), (33945, 9758856), (35340, 9373638), (40734, 8132380), (41610, 7961172), (42408, 7811365), (42802, 7739460), (42997, 7704360), (45260, 7319142), (49932, 6634310), (53010, 6249092), (54312, 6099285), (55480, 5970879), (62415, 5307448), (64203, 5159640), (67890, 4879428), (70680, 4686819), (81468, 4066190), (83220, 3980586), (85604, 3869730), (85994, 3852180), (90520, 3659571), (99864, 3317155), (101835, 3252952), (106020, 3124546), (107005, 3095784), (124830, 2653724), (128406, 2579820), (128991, 2568120), (135780, 2439714), (162936, 2033095), (166440, 1990293), (171208, 1934865), (171988, 1926090), (192609, 1719880), (203670, 1626476), (212040, 1562273), (214010, 1547892), (214985, 1540872), (249660, 1326862), (256812, 1289910), (257982, 1284060), (271560, 1219857), (321015, 1031928), (343976, 963045), (385218, 859940), (386973, 856040), (406619, 814680), (407340, 813238), (428020, 773946), (429970, 770436), (499320, 663431), (513624, 644955), (515964, 642030)]