2075399820

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:451

約数の個数: 288

約数和(自身を含む): 7119560448

約数和(自身を除く): 5044160628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 107, 108, 117, 130, 135, 156, 162, 180, 195, 214, 234, 243, 260, 270, 307, 321, 324, 351, 390, 405, 428, 468, 486, 535, 540, 585, 614, 642, 702, 780, 810, 921, 963, 972, 1053, 1070, 1170, 1215, 1228, 1284, 1391, 1404, 1535, 1605, 1620, 1755, 1842, 1926, 2106, 2140, 2340, 2430, 2763, 2782, 2889, 3070, 3159, 3210, 3510, 3684, 3852, 3991, 4173, 4212, 4605, 4815, 4860, 5265, 5526, 5564, 5778, 6140, 6318, 6420, 6955, 7020, 7982, 8289, 8346, 8667, 9210, 9630, 10530, 11052, 11556, 11973, 12519, 12636, 13815, 13910, 14445, 15795, 15964, 16578, 16692, 17334, 18420, 19260, 19955, 20865, 21060, 23946, 24867, 25038, 26001, 27630, 27820, 28890, 31590, 32849, 33156, 34668, 35919, 37557, 39910, 41445, 41730, 43335, 47892, 49734, 50076, 52002, 55260, 57780, 59865, 62595, 63180, 65698, 71838, 74601, 75114, 79820, 82890, 83460, 86670, 98547, 99468, 104004, 107757, 112671, 119730, 124335, 125190, 130005, 131396, 143676, 149202, 150228, 164245, 165780, 173340, 179595, 187785, 197094, 215514, 225342, 239460, 248670, 250380, 260010, 295641, 298404, 323271, 328490, 338013, 359190, 373005, 375570, 394188, 427037, 431028, 450684, 492735, 497340, 520020, 538785, 563355, 591282, 646542, 656980, 676026, 718380, 746010, 751140, 854074, 886923, 969813, 985470, 1077570, 1126710, 1182564, 1281111, 1293084, 1352052, 1478205, 1492020, 1616355, 1690065, 1708148, 1773846, 1939626, 1970940, 2135185, 2155140, 2253420, 2562222, 2660769, 2956410, 3232710, 3380130, 3547692, 3843333, 3879252, 4270370, 4434615, 4849065, 5124444, 5321538, 5912820, 6405555, 6465420, 6760260, 7686666, 7982307, 8540740, 8869230, 9698130, 10643076, 11529999, 12811110, 13303845, 15373332, 15964614, 17738460, 19216665, 19396260, 23059998, 25622220, 26607690, 31929228, 34589997, 38433330, 39911535, 46119996, 53215380, 57649995, 69179994, 76866660, 79823070, 103769991, 115299990, 138359988, 159646140, 172949985, 207539982, 230599980, 345899970, 415079964, 518849955, 691799940, 1037699910, 2075399820]

約数ペア:

[(1, 2075399820), (2, 1037699910), (3, 691799940), (4, 518849955), (5, 415079964), (6, 345899970), (9, 230599980), (10, 207539982), (12, 172949985), (13, 159646140), (15, 138359988), (18, 115299990), (20, 103769991), (26, 79823070), (27, 76866660), (30, 69179994), (36, 57649995), (39, 53215380), (45, 46119996), (52, 39911535), (54, 38433330), (60, 34589997), (65, 31929228), (78, 26607690), (81, 25622220), (90, 23059998), (107, 19396260), (108, 19216665), (117, 17738460), (130, 15964614), (135, 15373332), (156, 13303845), (162, 12811110), (180, 11529999), (195, 10643076), (214, 9698130), (234, 8869230), (243, 8540740), (260, 7982307), (270, 7686666), (307, 6760260), (321, 6465420), (324, 6405555), (351, 5912820), (390, 5321538), (405, 5124444), (428, 4849065), (468, 4434615), (486, 4270370), (535, 3879252), (540, 3843333), (585, 3547692), (614, 3380130), (642, 3232710), (702, 2956410), (780, 2660769), (810, 2562222), (921, 2253420), (963, 2155140), (972, 2135185), (1053, 1970940), (1070, 1939626), (1170, 1773846), (1215, 1708148), (1228, 1690065), (1284, 1616355), (1391, 1492020), (1404, 1478205), (1535, 1352052), (1605, 1293084), (1620, 1281111), (1755, 1182564), (1842, 1126710), (1926, 1077570), (2106, 985470), (2140, 969813), (2340, 886923), (2430, 854074), (2763, 751140), (2782, 746010), (2889, 718380), (3070, 676026), (3159, 656980), (3210, 646542), (3510, 591282), (3684, 563355), (3852, 538785), (3991, 520020), (4173, 497340), (4212, 492735), (4605, 450684), (4815, 431028), (4860, 427037), (5265, 394188), (5526, 375570), (5564, 373005), (5778, 359190), (6140, 338013), (6318, 328490), (6420, 323271), (6955, 298404), (7020, 295641), (7982, 260010), (8289, 250380), (8346, 248670), (8667, 239460), (9210, 225342), (9630, 215514), (10530, 197094), (11052, 187785), (11556, 179595), (11973, 173340), (12519, 165780), (12636, 164245), (13815, 150228), (13910, 149202), (14445, 143676), (15795, 131396), (15964, 130005), (16578, 125190), (16692, 124335), (17334, 119730), (18420, 112671), (19260, 107757), (19955, 104004), (20865, 99468), (21060, 98547), (23946, 86670), (24867, 83460), (25038, 82890), (26001, 79820), (27630, 75114), (27820, 74601), (28890, 71838), (31590, 65698), (32849, 63180), (33156, 62595), (34668, 59865), (35919, 57780), (37557, 55260), (39910, 52002), (41445, 50076), (41730, 49734), (43335, 47892)]