7889702940

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:319

約数の個数: 480

約数和(自身を含む): 29365991424

約数和(自身を除く): 21476288484

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 47, 54, 60, 63, 70, 81, 84, 90, 94, 105, 108, 113, 126, 131, 135, 140, 141, 162, 180, 188, 189, 210, 226, 235, 252, 262, 270, 282, 315, 324, 329, 339, 378, 393, 405, 420, 423, 452, 470, 524, 540, 564, 565, 567, 630, 655, 658, 678, 705, 756, 786, 791, 810, 846, 917, 940, 945, 987, 1017, 1130, 1134, 1179, 1260, 1269, 1310, 1316, 1356, 1410, 1572, 1582, 1620, 1645, 1692, 1695, 1834, 1890, 1965, 1974, 2034, 2115, 2260, 2268, 2358, 2373, 2538, 2620, 2751, 2820, 2835, 2961, 3051, 3164, 3290, 3390, 3537, 3668, 3780, 3807, 3930, 3948, 3955, 4068, 4230, 4585, 4716, 4746, 4935, 5076, 5085, 5311, 5502, 5670, 5895, 5922, 6102, 6157, 6345, 6580, 6780, 7074, 7119, 7614, 7860, 7910, 8253, 8460, 8883, 9153, 9170, 9492, 9870, 10170, 10611, 10622, 11004, 11340, 11790, 11844, 11865, 12204, 12314, 12690, 13755, 14148, 14238, 14803, 14805, 15228, 15255, 15820, 15933, 16506, 17685, 17766, 18306, 18340, 18471, 19035, 19740, 20340, 21222, 21244, 21357, 23580, 23730, 24628, 24759, 25380, 26555, 26649, 27510, 28476, 29606, 29610, 30510, 30785, 31866, 33012, 35370, 35532, 35595, 36612, 36942, 37177, 38070, 41265, 42444, 42714, 43099, 44409, 44415, 45765, 47460, 47799, 49518, 53055, 53110, 53298, 55020, 55413, 59212, 59220, 61020, 61570, 63732, 64071, 70740, 71190, 73884, 74015, 74277, 74354, 76140, 79665, 82530, 85428, 86198, 88818, 88830, 91530, 92355, 95598, 99036, 103621, 106110, 106220, 106596, 106785, 110826, 111531, 123140, 123795, 128142, 129297, 133227, 133245, 142380, 143397, 148030, 148554, 148708, 159330, 165060, 166239, 172396, 177636, 177660, 183060, 184710, 185885, 191196, 207242, 212220, 213570, 215495, 221652, 222045, 223062, 238995, 247590, 256284, 258594, 266454, 266490, 277065, 286794, 296060, 297108, 310863, 318660, 320355, 332478, 334593, 369420, 371385, 371770, 387891, 399681, 414484, 427140, 430191, 430990, 444090, 446124, 477990, 495180, 498717, 517188, 518105, 532908, 532980, 554130, 557655, 573588, 621726, 640710, 646485, 664956, 666135, 669186, 695741, 716985, 742770, 743540, 775782, 799362, 831195, 860382, 861980, 888180, 932589, 955980, 997434, 1003779, 1036210, 1108260, 1115310, 1163673, 1199043, 1243452, 1281420, 1292970, 1332270, 1338372, 1391482, 1433970, 1485540, 1551564, 1554315, 1598724, 1662390, 1672965, 1720764, 1865178, 1939455, 1994868, 1998405, 2007558, 2072420, 2087223, 2150955, 2230620, 2327346, 2398086, 2493585, 2585940, 2664540, 2782964, 2797767, 2867940, 3011337, 3108630, 3324780, 3345930, 3478705, 3491019, 3730356, 3878910, 3996810, 4015116, 4174446, 4301910, 4654692, 4662945, 4796172, 4870187, 4987170, 5018895, 5595534, 5818365, 5995215, 6022674, 6217260, 6261669, 6691860, 6957410, 6982038, 7757820, 7993620, 8348892, 8393301, 8603820, 9325890, 9740374, 9974340, 10037790, 10436115, 11191068, 11636730, 11990430, 12045348, 12523338, 13914820, 13964076, 13988835, 14610561, 15056685, 16786602, 17455095, 18651780, 18785007, 19480748, 20075580, 20872230, 23273460, 23980860, 24350935, 25046676, 27977670, 29221122, 30113370, 31308345, 33573204, 34910190, 37570014, 41744460, 41966505, 43831683, 48701870, 55955340, 56355021, 58442244, 60226740, 62616690, 69820380, 73052805, 75140028, 83933010, 87663366, 93925035, 97403740, 112710042, 125233380, 131495049, 146105610, 167866020, 175326732, 187850070, 219158415, 225420084, 262990098, 281775105, 292211220, 375700140, 394485147, 438316830, 525980196, 563550210, 657475245, 788970294, 876633660, 1127100420, 1314950490, 1577940588, 1972425735, 2629900980, 3944851470, 7889702940]

約数ペア:

[(1, 7889702940), (2, 3944851470), (3, 2629900980), (4, 1972425735), (5, 1577940588), (6, 1314950490), (7, 1127100420), (9, 876633660), (10, 788970294), (12, 657475245), (14, 563550210), (15, 525980196), (18, 438316830), (20, 394485147), (21, 375700140), (27, 292211220), (28, 281775105), (30, 262990098), (35, 225420084), (36, 219158415), (42, 187850070), (45, 175326732), (47, 167866020), (54, 146105610), (60, 131495049), (63, 125233380), (70, 112710042), (81, 97403740), (84, 93925035), (90, 87663366), (94, 83933010), (105, 75140028), (108, 73052805), (113, 69820380), (126, 62616690), (131, 60226740), (135, 58442244), (140, 56355021), (141, 55955340), (162, 48701870), (180, 43831683), (188, 41966505), (189, 41744460), (210, 37570014), (226, 34910190), (235, 33573204), (252, 31308345), (262, 30113370), (270, 29221122), (282, 27977670), (315, 25046676), (324, 24350935), (329, 23980860), (339, 23273460), (378, 20872230), (393, 20075580), (405, 19480748), (420, 18785007), (423, 18651780), (452, 17455095), (470, 16786602), (524, 15056685), (540, 14610561), (564, 13988835), (565, 13964076), (567, 13914820), (630, 12523338), (655, 12045348), (658, 11990430), (678, 11636730), (705, 11191068), (756, 10436115), (786, 10037790), (791, 9974340), (810, 9740374), (846, 9325890), (917, 8603820), (940, 8393301), (945, 8348892), (987, 7993620), (1017, 7757820), (1130, 6982038), (1134, 6957410), (1179, 6691860), (1260, 6261669), (1269, 6217260), (1310, 6022674), (1316, 5995215), (1356, 5818365), (1410, 5595534), (1572, 5018895), (1582, 4987170), (1620, 4870187), (1645, 4796172), (1692, 4662945), (1695, 4654692), (1834, 4301910), (1890, 4174446), (1965, 4015116), (1974, 3996810), (2034, 3878910), (2115, 3730356), (2260, 3491019), (2268, 3478705), (2358, 3345930), (2373, 3324780), (2538, 3108630), (2620, 3011337), (2751, 2867940), (2820, 2797767), (2835, 2782964), (2961, 2664540), (3051, 2585940), (3164, 2493585), (3290, 2398086), (3390, 2327346), (3537, 2230620), (3668, 2150955), (3780, 2087223), (3807, 2072420), (3930, 2007558), (3948, 1998405), (3955, 1994868), (4068, 1939455), (4230, 1865178), (4585, 1720764), (4716, 1672965), (4746, 1662390), (4935, 1598724), (5076, 1554315), (5085, 1551564), (5311, 1485540), (5502, 1433970), (5670, 1391482), (5895, 1338372), (5922, 1332270), (6102, 1292970), (6157, 1281420), (6345, 1243452), (6580, 1199043), (6780, 1163673), (7074, 1115310), (7119, 1108260), (7614, 1036210), (7860, 1003779), (7910, 997434), (8253, 955980), (8460, 932589), (8883, 888180), (9153, 861980), (9170, 860382), (9492, 831195), (9870, 799362), (10170, 775782), (10611, 743540), (10622, 742770), (11004, 716985), (11340, 695741), (11790, 669186), (11844, 666135), (11865, 664956), (12204, 646485), (12314, 640710), (12690, 621726), (13755, 573588), (14148, 557655), (14238, 554130), (14803, 532980), (14805, 532908), (15228, 518105), (15255, 517188), (15820, 498717), (15933, 495180), (16506, 477990), (17685, 446124), (17766, 444090), (18306, 430990), (18340, 430191), (18471, 427140), (19035, 414484), (19740, 399681), (20340, 387891), (21222, 371770), (21244, 371385), (21357, 369420), (23580, 334593), (23730, 332478), (24628, 320355), (24759, 318660), (25380, 310863), (26555, 297108), (26649, 296060), (27510, 286794), (28476, 277065), (29606, 266490), (29610, 266454), (30510, 258594), (30785, 256284), (31866, 247590), (33012, 238995), (35370, 223062), (35532, 222045), (35595, 221652), (36612, 215495), (36942, 213570), (37177, 212220), (38070, 207242), (41265, 191196), (42444, 185885), (42714, 184710), (43099, 183060), (44409, 177660), (44415, 177636), (45765, 172396), (47460, 166239), (47799, 165060), (49518, 159330), (53055, 148708), (53110, 148554), (53298, 148030), (55020, 143397), (55413, 142380), (59212, 133245), (59220, 133227), (61020, 129297), (61570, 128142), (63732, 123795), (64071, 123140), (70740, 111531), (71190, 110826), (73884, 106785), (74015, 106596), (74277, 106220), (74354, 106110), (76140, 103621), (79665, 99036), (82530, 95598), (85428, 92355), (86198, 91530), (88818, 88830)]