8240894480

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:231

約数の個数: 480

約数和(自身を含む): 25648358400

約数和(自身を除く): 17407463920

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 35, 40, 46, 49, 52, 56, 65, 70, 79, 80, 89, 91, 92, 98, 104, 112, 115, 130, 140, 158, 161, 178, 182, 184, 196, 208, 230, 245, 260, 280, 299, 316, 322, 356, 364, 368, 392, 395, 445, 455, 460, 490, 520, 553, 560, 598, 623, 632, 637, 644, 712, 728, 784, 790, 805, 890, 910, 920, 980, 1027, 1040, 1106, 1127, 1157, 1196, 1246, 1264, 1274, 1288, 1424, 1456, 1495, 1580, 1610, 1780, 1817, 1820, 1840, 1960, 2047, 2054, 2093, 2212, 2254, 2314, 2392, 2492, 2548, 2576, 2765, 2990, 3115, 3160, 3185, 3220, 3560, 3634, 3640, 3871, 3920, 4094, 4108, 4186, 4361, 4424, 4508, 4628, 4784, 4984, 5096, 5135, 5530, 5635, 5785, 5980, 6230, 6320, 6370, 6440, 7031, 7120, 7189, 7268, 7280, 7742, 8099, 8188, 8216, 8372, 8722, 8848, 9016, 9085, 9256, 9968, 10192, 10235, 10270, 10465, 11060, 11270, 11570, 11960, 12460, 12719, 12740, 12880, 14062, 14329, 14378, 14536, 14651, 15484, 16198, 16376, 16432, 16744, 17444, 18032, 18170, 18512, 19355, 20470, 20540, 20930, 21805, 22120, 22540, 23140, 23621, 23920, 24920, 25438, 25480, 26611, 28124, 28658, 28756, 29072, 29302, 30968, 32396, 32752, 33488, 34888, 35155, 35945, 36340, 38710, 40495, 40940, 41080, 41860, 43610, 44240, 45080, 46280, 47242, 49217, 49840, 50323, 50876, 50960, 53222, 56248, 56693, 57316, 57512, 58604, 61936, 63595, 64792, 69776, 70310, 71645, 71890, 72680, 73255, 77420, 80990, 81880, 82160, 83720, 87220, 89033, 90160, 91403, 92560, 94484, 98434, 100303, 100646, 101752, 106444, 112496, 113386, 114632, 115024, 117208, 118105, 127190, 129584, 133055, 140620, 143290, 143780, 145360, 146510, 154840, 161713, 161980, 163760, 165347, 167440, 174440, 178066, 182806, 186277, 188968, 196868, 200606, 201292, 203504, 212888, 226772, 229264, 234416, 236210, 246085, 251615, 254380, 266110, 281240, 283465, 286580, 287560, 293020, 309680, 323426, 323960, 330694, 344519, 348880, 356132, 365612, 372554, 377936, 393736, 401212, 402584, 425776, 445165, 453544, 457015, 472420, 492170, 501515, 503230, 508760, 532220, 562480, 566930, 573160, 575120, 586040, 639821, 646852, 647920, 661388, 689038, 712264, 731224, 745108, 787472, 802424, 805168, 808565, 826735, 890330, 907088, 914030, 931385, 944840, 984340, 1003030, 1006460, 1017520, 1064440, 1131991, 1133860, 1146320, 1157429, 1172080, 1279642, 1293704, 1303939, 1322776, 1378076, 1424528, 1462448, 1490216, 1604848, 1617130, 1653470, 1722595, 1780660, 1828060, 1862770, 1889680, 1968680, 2006060, 2012920, 2102269, 2128880, 2263982, 2267720, 2314858, 2559284, 2587408, 2607878, 2645552, 2756152, 2980432, 3199105, 3234260, 3306940, 3445190, 3561320, 3656120, 3725540, 3937360, 4012120, 4025840, 4204538, 4478747, 4527964, 4535440, 4629716, 5118568, 5215756, 5512304, 5659955, 5787145, 6398210, 6468520, 6519695, 6613880, 6890380, 7122640, 7312240, 7451080, 7923937, 8024240, 8409076, 8957494, 9055928, 9259432, 10237136, 10431512, 10511345, 11319910, 11574290, 12796420, 12937040, 13039390, 13227760, 13780760, 14715883, 14902160, 15847874, 16818152, 17914988, 18111856, 18518864, 20863024, 21022690, 22393735, 22639820, 23148580, 25592840, 26078780, 27561520, 29431766, 31695748, 33636304, 35829976, 39619685, 42045380, 44787470, 45279640, 46297160, 51185680, 52157560, 58863532, 63391496, 71659952, 73579415, 79239370, 84090760, 89574940, 90559280, 92594320, 103011181, 104315120, 117727064, 126782992, 147158830, 158478740, 168181520, 179149880, 206022362, 235454128, 294317660, 316957480, 358299760, 412044724, 515055905, 588635320, 633914960, 824089448, 1030111810, 1177270640, 1648178896, 2060223620, 4120447240, 8240894480]

約数ペア:

[(1, 8240894480), (2, 4120447240), (4, 2060223620), (5, 1648178896), (7, 1177270640), (8, 1030111810), (10, 824089448), (13, 633914960), (14, 588635320), (16, 515055905), (20, 412044724), (23, 358299760), (26, 316957480), (28, 294317660), (35, 235454128), (40, 206022362), (46, 179149880), (49, 168181520), (52, 158478740), (56, 147158830), (65, 126782992), (70, 117727064), (79, 104315120), (80, 103011181), (89, 92594320), (91, 90559280), (92, 89574940), (98, 84090760), (104, 79239370), (112, 73579415), (115, 71659952), (130, 63391496), (140, 58863532), (158, 52157560), (161, 51185680), (178, 46297160), (182, 45279640), (184, 44787470), (196, 42045380), (208, 39619685), (230, 35829976), (245, 33636304), (260, 31695748), (280, 29431766), (299, 27561520), (316, 26078780), (322, 25592840), (356, 23148580), (364, 22639820), (368, 22393735), (392, 21022690), (395, 20863024), (445, 18518864), (455, 18111856), (460, 17914988), (490, 16818152), (520, 15847874), (553, 14902160), (560, 14715883), (598, 13780760), (623, 13227760), (632, 13039390), (637, 12937040), (644, 12796420), (712, 11574290), (728, 11319910), (784, 10511345), (790, 10431512), (805, 10237136), (890, 9259432), (910, 9055928), (920, 8957494), (980, 8409076), (1027, 8024240), (1040, 7923937), (1106, 7451080), (1127, 7312240), (1157, 7122640), (1196, 6890380), (1246, 6613880), (1264, 6519695), (1274, 6468520), (1288, 6398210), (1424, 5787145), (1456, 5659955), (1495, 5512304), (1580, 5215756), (1610, 5118568), (1780, 4629716), (1817, 4535440), (1820, 4527964), (1840, 4478747), (1960, 4204538), (2047, 4025840), (2054, 4012120), (2093, 3937360), (2212, 3725540), (2254, 3656120), (2314, 3561320), (2392, 3445190), (2492, 3306940), (2548, 3234260), (2576, 3199105), (2765, 2980432), (2990, 2756152), (3115, 2645552), (3160, 2607878), (3185, 2587408), (3220, 2559284), (3560, 2314858), (3634, 2267720), (3640, 2263982), (3871, 2128880), (3920, 2102269), (4094, 2012920), (4108, 2006060), (4186, 1968680), (4361, 1889680), (4424, 1862770), (4508, 1828060), (4628, 1780660), (4784, 1722595), (4984, 1653470), (5096, 1617130), (5135, 1604848), (5530, 1490216), (5635, 1462448), (5785, 1424528), (5980, 1378076), (6230, 1322776), (6320, 1303939), (6370, 1293704), (6440, 1279642), (7031, 1172080), (7120, 1157429), (7189, 1146320), (7268, 1133860), (7280, 1131991), (7742, 1064440), (8099, 1017520), (8188, 1006460), (8216, 1003030), (8372, 984340), (8722, 944840), (8848, 931385), (9016, 914030), (9085, 907088), (9256, 890330), (9968, 826735), (10192, 808565), (10235, 805168), (10270, 802424), (10465, 787472), (11060, 745108), (11270, 731224), (11570, 712264), (11960, 689038), (12460, 661388), (12719, 647920), (12740, 646852), (12880, 639821), (14062, 586040), (14329, 575120), (14378, 573160), (14536, 566930), (14651, 562480), (15484, 532220), (16198, 508760), (16376, 503230), (16432, 501515), (16744, 492170), (17444, 472420), (18032, 457015), (18170, 453544), (18512, 445165), (19355, 425776), (20470, 402584), (20540, 401212), (20930, 393736), (21805, 377936), (22120, 372554), (22540, 365612), (23140, 356132), (23621, 348880), (23920, 344519), (24920, 330694), (25438, 323960), (25480, 323426), (26611, 309680), (28124, 293020), (28658, 287560), (28756, 286580), (29072, 283465), (29302, 281240), (30968, 266110), (32396, 254380), (32752, 251615), (33488, 246085), (34888, 236210), (35155, 234416), (35945, 229264), (36340, 226772), (38710, 212888), (40495, 203504), (40940, 201292), (41080, 200606), (41860, 196868), (43610, 188968), (44240, 186277), (45080, 182806), (46280, 178066), (47242, 174440), (49217, 167440), (49840, 165347), (50323, 163760), (50876, 161980), (50960, 161713), (53222, 154840), (56248, 146510), (56693, 145360), (57316, 143780), (57512, 143290), (58604, 140620), (61936, 133055), (63595, 129584), (64792, 127190), (69776, 118105), (70310, 117208), (71645, 115024), (71890, 114632), (72680, 113386), (73255, 112496), (77420, 106444), (80990, 101752), (81880, 100646), (82160, 100303), (83720, 98434), (87220, 94484), (89033, 92560), (90160, 91403)]